Problem with file transfer over the net

Hi!I'm trying to make a program that allows to send/receive files and I'm almost done,except for a little problem:the file received has some bytes missing at the end!
For example if I send a text the last 2-3 lines are missing,same thing for an image,an html document,etc.,although the file opens without any problem.As transport-level protocol I'm using TCP so it's not a networking problem,I think the problem is in the application layer so I post here the code,hoping someone helps me out(in this example I'm trying to send an image .jpg):
Sender:
Socket connectionSocket=new Socket("ipadress",port);
FileInputStream source=new FileInputStream(System.getProperty("user.home")+"\\Documents\\image.jpg");
BufferedOutputStream send=new BufferedOutputStream(connectionSocket.getOutputStream());
int c;
while ((c = source.read()) !=-1)
send.write(c1);
Receiver
ServerSocket receiverSocket=new ServerSocket(port);
Socket connection=receiverSocket.accept();
BufferedInputStream rec=new BufferedInputStream(connection.getInputStream());
FileOutputStream receivedFile=new FileOutputStream(System.getProperty("user.dir")+"\\received.jpg");
int c;
while ((c = rec.read()) != -1)
receivedFile.write(c);I think the problem is in this code:somehow the sender stops sending bytes before the end of the file is actually reached...what do u think?

Thank you so much!At the end it was a very stupid mistake!:D
Btw now that the main problem is solved I continue posting asking for your opinion:is this program for you efficient enough?Or there's a better way to do file transfer?

Similar Messages

Problems with File Transfers Over Firewire 800

Problems with File Transfers Over Firewire 800.
Over the past month, I have had problems when transfering files from my harddrive, over Firewire 800 to a portable drive. I usually transfer very large files (20gb or more) to the portable drives for moving files around. When I drag a file over to copy onto a drive, the transfer starts normally. If I drag more files to copy over, the computer screen goes darker and a large icon comes up that looks like a power button icon. It tells me to restart, so I have to do a hard shut down on my G5. Weird. I also get the dark screen of death sometimes when I am transfering those large files and open another application to do some work while it's copying. It's killing me. I am having to sit here and wait for the transfer to finish before I can do anything.
Any thoughts...
Dual 2.7 GHz PowerPC G5
Mac OSX 10.4.3
Dual 2.7 GHz PowerPC G5 Mac OS X (10.4.3)

Have you run the Apple Hardware Test? Sounds like it could be a RAM problem.

Problem with file transfer via wi-fi!

Hi, folks,
Please, could someone help me to get a music file I made using Groovemaker app?
After finish the mix, I built a song. Then, I saved it in the "mix browser".
In the end of the exporting process, I typed the URL address displayed in the browser (http://192.168.0.188:5555/, on Firefox, Chrome and IE), but something gone wrong and, every time I export the same song - it's my first exporting action - I got a message such "The page hasn't loaded... limit time reached".
What's the problem with my wi-fi connection? Should I set something in my router? According to the company website (http://www.groovemaker.com/gmiphone/features/) this kind of wi-fi file transfer is easy, but not to me...
Thanks in advance!
Alex

What type of errors is being generated? Are you trying to save that file on device memory or media card? try moving that file on media card.
tanzim
If your query is resolved then please click on “Accept as Solution”
Click on the LIKE on the bottom right if the post deserves credit

Problems with file uploading servlet, the form action doesnt capture url

Hi, i have one problem. I am working on a project , i have created a servlet that takes uploaded files and processses them and links them back to user to download. The servlet works perfectly from my computer, I am using apache-tomcat-6.0.16 and java 1.6 , I have two forms called encrypt.html and decrypt.html, I will post both of them, now the problem is when somebody access it on the internet while i am running apache, they get a connection was reset on a firefox browser and same stuff on Internet Explorer.
i have checked my server logs and saw nothing unusual there, So please if you can help me, it is my project.
I am pasting html file and error message that other users where getting remotely.
<html>
<head>
<meta http-equiv='Content-Type' content='text/html; charset=utf-8'>
<title>Stego Form</title>
<link rel='STYLESHEET' type='text/css' href='encrypt.css'>
</head>
<body>
<center>
<form name='encrypt' enctype='multipart/form-data' method='POST' action='http://localhost:8080/examples/temp2
' accept-charset='UTF-8'>
<input type='hidden' name='sfm_form_submitted' value='yes'>
</input>
<input type='hidden' name='eord' value='e'>
<select name='encryption' size='1'>
         <option value='Select an encryption' selected>
         Select an encryption
         </option>
         <option value='DES'>
         DES
         </option>
         <option value='Tripple DES'>
         Tripple DES
         </option>
</select>
         <input type='file' name='overt' size='20'>
         <input type='file' name='covert' size='20'>
         <input type='submit' name='submit' value='Submit'>
</form>
</center>
</body>
</html>so it works for me even if i access the page with my ip , but for others it doesnt work,
now the user got this xhtml page that i will show, i cant find attach button so i am pasting here.
here is the servlet coding
import java.io.*;
import java.util.*;
import javax.servlet.ServletException;
import javax.servlet.http.*;
import org.apache.commons.fileupload.*;
import org.apache.commons.fileupload.disk.DiskFileItemFactory;
import org.apache.commons.fileupload.servlet.ServletFileUpload;
public class temp2 extends HttpServlet
    FileInputStream fin;
    String filenames[] = new String[2],fieldname,fieldval;
    String keyfile,IVfile;
    String names[] = new String[2];
    public temp2()
        super();
    @Override
    public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
        doPost(request, response);
    @Override
    public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
        String eord="";
        List lst = null;
        boolean isMultiPart = ServletFileUpload.isMultipartContent(request);
        if (!isMultiPart) // check whether the post request is actually multipart
            System.out.println("ERROR NOT MULTIPART");
            System.exit(0);
        DiskFileItemFactory fif = new DiskFileItemFactory();
        ServletFileUpload sfu = new ServletFileUpload(fif);
        sfu.setSizeMax(10000000);
        try { lst = sfu.parseRequest(request); }
        catch (FileUploadException ex)
        { System.out.println("ERROR IN PARSING FILES" + ex); System.exit(0); }
        if(lst.isEmpty()) // check whether request is empty
            System.out.println("ERROR LIST SIZE NOT GOOD : " + lst.size());
            System.exit(0);
        Iterator x = lst.iterator();
        int i = 0;
        FileItem f = (FileItem)x.next();
        f = (FileItem)x.next();
        System.out.println(f.getFieldName());
        if(f.getFieldName().equalsIgnoreCase("eord")) // check hidden field to know the case : encrypt or decrypt
            eord = f.getString();
            System.out.println(f.getString());
        else // if it is not first field exit
            System.out.println("Invalid FORM");
            System.exit(0);
        f = (FileItem)x.next(); // next field
        if(f.getFieldName().equalsIgnoreCase("encryption")) // type of encryption des / tdes
            fieldname = f.getFieldName();
            fieldval = f.getString();
            System.out.println(f.getString());
        if(eord.equalsIgnoreCase("e")) // if it is encryption form only file required
            while(x.hasNext())
                f = (FileItem)x.next();
                if(!f.isFormField())
                    int check = f.getName().lastIndexOf(File.separator);
                    System.out.println(File.separator);
                    if(check==-1)
                        System.out.println(f.getName());
                        System.out.println("Unsupported browser : " + check);
                        System.exit(0);
                    File ff = new File("e:\\apache\\webapps\\temp\\"+f.getName().substring(check));
                    names[i] = ff.getName(); // original file names
                    try
                        f.write(ff);
                        filenames[i] = ff.getAbsolutePath();
                    // renamed
                        ff.deleteOnExit();
                    }catch(Exception e) {System.out.println("Error writing file"+ ff.getAbsolutePath()); System.exit(0);}
                    i++;
                try { System.in.read(); } catch(Exception e) {}
            }// endwhile
            if(fieldval.equalsIgnoreCase("DES"))
                System.out.println("DES 1"+filenames[1]);
                javades o = new javades(filenames[1]); // the file to be encrypted
                filenames[1] = "e:\\apache\\webapps\\temp\\files\\" + names[1];
                System.out.println("should be original" + filenames[1]);
            else if(fieldval.equalsIgnoreCase("Tripple DES"))
                javatdes o = new javatdes(filenames[1]);
                filenames[1] = "e:\\apache\\webapps\\temp\\files\\" + names[1];
                System.out.println(filenames[1]);
            System.out.println("Calling stego");
            filenames[0] = "e:\\apache\\webapps\\temp\\" + names[0];
            System.out.println("file 1 "+ filenames[0]);
            System.out.println("file 2"+ filenames[1]);
            try { System.in.read(); } catch(Exception e) {}
            stego s = new stego(filenames[0],filenames[1]);
            System.out.println("mainext " + s.mainext);
            // encryption done, and new files are loaded, now lets hide
            if(s.mainext.equalsIgnoreCase("wav"))
                s.encodewav();
                System.out.println("Encoded wave");
            else if(s.mainext.equalsIgnoreCase("bmp"))
                System.out.println("Encoded bmp");
                s.encodebmp();
            System.out.println("done !");
            PrintWriter pr = response.getWriter();
            pr.println("Greetings , Your work is done and saved, now download the following files");
            pr.println("The secret key file is needed for getting back your hidden file, so download that too");
            pr.write("<a href=\"/temp/files/IV.txt\">click here</a>");
            pr.write("<br/><a href=\"/temp/files/key.txt\">click here</a>");
            pr.write("<br/><a href=\"/temp/files/"+names[0]+"\">click here</a>");
            return;
        // if it is decryption case
        else if(eord.equalsIgnoreCase("d"))
            while(x.hasNext())
                f = (FileItem)x.next();
                if(!f.isFormField())
                    int check = f.getName().lastIndexOf(File.separator);
                    System.out.println(File.separator);
                    if(check==-1)
                        System.out.println(f.getName());
                        System.out.println("Unsupported browser : " + check);
                        System.exit(0);
                    File ff = new File("e:\\apache\\webapps\\temp\\"+f.getName().substring(check));
// else if ladder to store paths of stegofile keyfile and IVfile
                    if(f.getFieldName().equalsIgnoreCase("stegofile"))
                        filenames[0] = ff.getAbsolutePath();
                    else if(f.getFieldName().equalsIgnoreCase("keyfile"))
                        keyfile = ff.getAbsolutePath();
                    else if(f.getFieldName().equalsIgnoreCase("IVfile"))
                        IVfile = ff.getAbsolutePath();
                    try
                        f.write(ff); // writes whole file at once
                    }catch(Exception e) {System.out.println("Error writing file"); System.exit(0);}
            }// endwhile
            System.out.println("Calling stego");
            System.out.println("file 1 "+ filenames[0]);
            stego s = new stego(filenames[0]);
            System.out.println("mainext " + s.mainext);
            if(s.mainext.equalsIgnoreCase("wav"))
                s.decodewav();
                System.out.println("Encoded wave");
            else if(s.mainext.equalsIgnoreCase("bmp"))
                s.decodebmp();
                System.out.println("Encoded bmp");
            System.out.println("done !");
            ////// hidden file has been retrieved , now lets decrypt it
            System.out.println("ext " + s.ext);
            filenames[0] = "e:\\apache\\webapps\\temp\\"+s.filename;
            System.out.println(filenames[0]);
            System.out.println(keyfile);
            System.out.println(IVfile);
            if(fieldval.equalsIgnoreCase("DES"))
                javades o = new javades(filenames[0],keyfile,IVfile); // the file to be encrypted
                filenames[0] = "e:\\apache\\webapps\\temp\\" + ( new File(filenames[0]).getName());
                System.out.println("should be original" + filenames[0]);
            else if(fieldval.equalsIgnoreCase("Tripple DES"))
                javatdes o = new javatdes(filenames[0],keyfile,IVfile);
                filenames[0] = "e:\\apache\\webapps\\temp\\" + ( new File(filenames[0]).getName());
                System.out.println(filenames[0]);
            PrintWriter pr = response.getWriter();
            pr.write("Greetings, you have successfully retrieved your hidden file, now download it from here <br>");
            pr.write("<a href=\"http://localhost:8080/temp/files/" + (new File(filenames[0]).getName())+"\">Click here</a>");
}and here is the xhtml file the user receives, whe he clicks the submit button,
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html [
<!ENTITY % htmlDTD
    PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
    "DTD/xhtml1-strict.dtd">
%htmlDTD;
<!ENTITY % netErrorDTD
    SYSTEM "chrome://global/locale/netError.dtd">
%netErrorDTD;
<!ENTITY loadError.label "Problem loading page">
<!ENTITY retry.label "Try Again">

<!ENTITY connectionFailure.title "Unable to connect">
<!ENTITY connectionFailure.longDesc "&sharedLongDesc;">
<!ENTITY deniedPortAccess.title "This address is restricted">
<!ENTITY deniedPortAccess.longDesc "">
<!ENTITY dnsNotFound.title "Server not found">
<!ENTITY dnsNotFound.longDesc "
<ul>
<li>Check the address for typing errors such as
    <strong>ww</strong>.example.com instead of
    <strong>www</strong>.example.com</li>
<li>If you are unable to load any pages, check your computer's network
    connection.</li>
<li>If your computer or network is protected by a firewall or proxy, make sure
    that &brandShortName; is permitted to access the Web.</li>
</ul>
">
<!ENTITY fileNotFound.title "File not found">
<!ENTITY fileNotFound.longDesc "
<ul>
<li>Check the file name for capitalization or other typing errors.</li>
<li>Check to see if the file was moved, renamed or deleted.</li>
</ul>
">
<!ENTITY generic.title "Oops.">
<!ENTITY generic.longDesc "
<p>&brandShortName; can't load this page for some reason.</p>
">
<!ENTITY malformedURI.title "The address isn't valid">
<!ENTITY malformedURI.longDesc "
<ul>
<li>Web addresses are usually written like
    <strong>http://www.example.com/</strong></li>
<li>Make sure that you're using forward slashes (i.e.
    <strong>/</strong>).</li>
</ul>
">
<!ENTITY netInterrupt.title "The connection was interrupted">
<!ENTITY netInterrupt.longDesc "&sharedLongDesc;">
<!ENTITY netOffline.title "Offline mode">
<!ENTITY netOffline.longDesc "
<ul>
<li>Uncheck "Work Offline" in the File menu, then try again.</li>
</ul>
">
<!ENTITY netReset.title "The connection was reset">
<!ENTITY netReset.longDesc "&sharedLongDesc;">
<!ENTITY netTimeout.title "The connection has timed out">
<!ENTITY netTimeout.longDesc "&sharedLongDesc;">
<!ENTITY protocolNotFound.title "The address wasn't understood">
<!ENTITY protocolNotFound.longDesc "
<ul>
<li>You might need to install other software to open this address.</li>
</ul>
">
<!ENTITY proxyConnectFailure.title "The proxy server is refusing connections">
<!ENTITY proxyConnectFailure.longDesc "
<ul>
<li>Check the proxy settings to make sure that they are correct.</li>
<li>Contact your network administrator to make sure the proxy server is
    working.</li>
</ul>
">
<!ENTITY proxyResolveFailure.title "Unable to find the proxy server">
<!ENTITY proxyResolveFailure.longDesc "
<ul>
<li>Check the proxy settings to make sure that they are correct.</li>
<li>Check to make sure your computer has a working network connection.</li>
<li>If your computer or network is protected by a firewall or proxy, make sure
    that &brandShortName; is permitted to access the Web.</li>
</ul>
">
<!ENTITY redirectLoop.title "The page isn't redirecting properly">
<!ENTITY redirectLoop.longDesc "
<ul>
<li>This problem can sometimes be caused by disabling or refusing to accept
    cookies.</li>
</ul>
">
<!ENTITY unknownSocketType.title "Unexpected response from server">
<!ENTITY unknownSocketType.longDesc "
<ul>
<li>Check to make sure your system has the Personal Security Manager
    installed.</li>
<li>This might be due to a non-standard configuration on the server.</li>
</ul>
">
<!ENTITY sharedLongDesc "
<ul>
<li>The site could be temporarily unavailable or too busy. Try again in a few
    moments.</li>
<li>If you are unable to load any pages, check your computer's network
    connection.</li>
<li>If your computer or network is protected by a firewall or proxy, make sure
    that &brandShortName; is permitted to access the Web.</li>
</ul>
">
<!ENTITY % globalDTD
    SYSTEM "chrome://global/locale/global.dtd">
%globalDTD;
]>

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title>Problem loading page</title>
    <link rel="stylesheet" href="temp2_files/netError.css" type="text/css" media="all"/>
    
    <link rel="icon" type="image/png" href="data:image/png;base64,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"/>
    <script type="application/x-javascript"><![CDATA[
      // Error url MUST be formatted like this:
      //   moz-neterror:page?e=error&u=url&d=desc
      // Note that this file uses document.documentURI to get
      // the URL (with the format from above). This is because
      // document.location.href gets the current URI off the docshell,
      // which is the URL displayed in the location bar, i.e.
      // the URI that the user attempted to load.
      function getErrorCode()
        var url = document.documentURI;
        var error = url.search(/e\=/);
        var duffUrl = url.search(/\&u\=/);
        return decodeURIComponent(url.slice(error + 2, duffUrl));
      function getDescription()
        var url = document.documentURI;
        var desc = url.search(/d\=/);
        // desc == -1 if not found; if so, return an empty string
        // instead of what would turn out to be portions of the URI
        if (desc == -1) return "";
        return decodeURIComponent(url.slice(desc + 2));
      function retryThis()
        // Session history has the URL of the page that failed
        // to load, not the one of the error page. So, just call
        // reload(), which will also repost POST data correctly.
        try {
          location.reload();
        } catch (e) {
          // We probably tried to reload a URI that caused an exception to
          // occur; e.g. a non-existent file.
      function initPage()
        var err = getErrorCode();
        // if it's an unknown error or there's no title or description
        // defined, get the generic message
        var errTitle = document.getElementById("et_" + err);
        var errDesc = document.getElementById("ed_" + err);
        if (!errTitle || !errDesc)
          errTitle = document.getElementById("et_generic");
          errDesc = document.getElementById("ed_generic");
        var title = document.getElementById("errorTitleText");
        if (title)
          title.parentNode.replaceChild(errTitle, title);
          // change id to the replaced child's id so styling works
          errTitle.id = "errorTitleText";
        var sd = document.getElementById("errorShortDescText");
        if (sd)
          sd.textContent = getDescription();
        var ld = document.getElementById("errorLongDesc");
        if (ld)
          ld.parentNode.replaceChild(errDesc, ld);
          // change id to the replaced child's id so styling works
          errDesc.id = "errorLongDesc";
        // remove undisplayed errors to avoid bug 39098
        var errContainer = document.getElementById("errorContainer");
        errContainer.parentNode.removeChild(errContainer);
    ]]></script>
</head>
<body dir="ltr">
    
    
    <div id="errorPageContainer">
      
      <div id="errorTitle">
        <h1 id="errorTitleText">The connection was reset</h1>
      </div>
      
      <div id="errorLongContent">
        
        <div id="errorShortDesc">
          <p id="errorShortDescText">The connection to the server was reset while the page was loading.</p>
        </div>
        
        <div id="errorLongDesc">
<ul>
<li>The site could be temporarily unavailable or too busy. Try again in a few
    moments.</li>
<li>If you are unable to load any pages, check your computer's network
    connection.</li>
<li>If your computer or network is protected by a firewall or proxy, make sure
    that Firefox is permitted to access the Web.</li>
</ul>
</div>
      </div>
      
      <xul:button xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" id="errorTryAgain" label="Try Again" oncommand="retryThis();"/>
    </div>
    
    <script type="application/x-javascript">initPage();</script>
</body>
</html>thank you for your prompt reply in advance,
Regards,
Mihir Pandya

Hi, thank you for your replies, I found out few things about my servlet, and its portability
and i have few questions, although i marked this topic as answered i guess its ok to post
I am using javax.servlet.context.tempdir to store my files in that servletcontext temporary directory. But i dont know how to give hyperlink
of the modified files to the user for them to download the modified files.
What i am using to get the tempdir i will paste
File baseurl = (File)this.getServletContext().getAttribute("javax.servlet.context.tempdir");
System.out.println(baseurl);
baseurl = new File(baseurl.getAbsolutePath()+File.separator+"temp"+File.separator+"files");
baseurl.mkdirs();so i am storing my files in that temp/files folder and the servlet processes them and modifies them, then how to present them as
links to the user for download ?
and as the servlet is multithreaded by nature, if my servlet gets 2 different requests with same file names, i guess one of them will be overwritten
And i want to create unique directory for each request made to the servlet , so file names dont clash.
one another thing is that i want my servlet to be executed by my <form action> only, I dont want the user to simply type url and trigger the servlet
Reply A.S.A.P. please..
Thanks and regards,
Mihir Pandya

Problem with drawing Swingcomponents over the Videocomponent

Hi there,
I'm trying to draw a simple Swingcomponent over a running video - I read in the Forums for days - nothing helped. I don't know why it still don't work.
LIGHTWEIGHT_RENDERER is already used
JLayeredPane is already used
Please help me - I don't what I can do anyway
public class MySecondJMFApp extends JFrame implements ControllerListener{
     private Player player;
     public MySecondJMFApp(){
          this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
          try {
               Manager.setHint(Manager.LIGHTWEIGHT_RENDERER, new Boolean(true));
               player = Manager.createPlayer(new MediaLocator("file:C://video.mpg"));
               player.addControllerListener(this);
               player.realize();
          } catch (Exception e) {
               e.printStackTrace();
     public synchronized void controllerUpdate(ControllerEvent e) {
          if(e instanceof RealizeCompleteEvent){
               this.setBounds(0, 0, 800, 600);
               this.setLocation(0,0);
               JLayeredPane layeredPane = new JLayeredPane();
               layeredPane.setPreferredSize(this.getSize());
               layeredPane.setLocation(0,0);
               this.add(layeredPane);
               Component video = player.getVisualComponent();
               video.setLocation(0, 0);
               video.setSize(this.getSize());
               JLabel label = new JLabel("THIS IS A RED TEXT");
               label.setForeground(Color.red);
               label.setOpaque(false);
               label.setLocation(0, 0);
               label.setSize(this.getSize());
//also tryed     label.setSize(this.getSize().width + 1, this.getSize().height + 1);
               layeredPane.add(video, new Integer(1));
               layeredPane.add(label, new Integer(10));
               player.start();
               this.setVisible(true);
     public static void main(String args[]){
          MyFirstJMFApp jmf = new MyFirstJMFApp();
}

Hi there,
I solved the problem by myself :-)
I read the API-Documentation again and again until I recognized the little "try" in "JMF trys to create a lightweigt Component". So I tried some other videos and realized - this Code is definitly working if JMF is able to create a lightweigth Component. In some cases I saw the red text - in other cases not.
Good luck, if you have the same problem like I got ;-)

Problem with file transfer

When i try to transfer a non zipped file or a pages file i've got this error, it's recent but can't tell you when. But I can transfer image (jpg, png...)
I've Chax version 1.4.8 for Mac OS X 10.4.3.
Impossible d’envoyer le fichier “Sans titre.pages” à XXXXX xxxxxx <[email protected]> :
Une erreur est survenue.
Your buddy cannot receive transfers of directories (folders). You could create and send a zip archive of the directory before sharing, or share each file in the directory individually.
Thx for your answer

No problem.
Unsubtle hint time.
New Discussions ReponsesThe new system for discussions asks that after you mark your question as Solved. You should take the time to mark any posts that have aided you with the tag and the post that provided your answer with the tag. This not only gives points to the posters, but points anyone searching for answers to similar problems to the proper posts.
Alternatively, you can change the status to Answered.
If we use the forums properly they will work well...
7:36 PM Friday; April 13, 2007

Problem with file transfer via Bluetooth

I have been trying to receive some large files (43Mb) via bluetooth from another device but always get transfer fail message. But i could receive smaller flies...
-Does this have anything to do with the device memory limit of 15MB?
-How can i receive larger video files from other devices using bluetooth?
-Does the BOLD have the same problem?
Please help.
Thanks

What type of errors is being generated? Are you trying to save that file on device memory or media card? try moving that file on media card.
tanzim
If your query is resolved then please click on “Accept as Solution”
Click on the LIKE on the bottom right if the post deserves credit

Iphoto problem with file transfer

hello i have a problem, i transfer my iphoto library from my brother account to my account, and when i try to open them i can't because my mac tell me that i don't have license and power to do that. I've tried to change sharing settings from my brother account and also from mine, but in my accounts files don't open,help me please.

Back Up and try rebuild the library: hold down the command and option (or alt) keys while launching iPhoto. Use the resulting dialogue to rebuild. Use the option to check and repair Library permissions.

Problems with file transfer to application server

Hi Experts,
am using sap 4.0 version. Now i want to transfer data to application sever in csv format.
I have doubt, since 4.0 is not a unicode check then how can we handle text while transferring to application server.
how we find the text is double bit or single bit? how can i convert this and download to al11.

Hi
If you want to transfer the file to App Server through a custom Program, then you need to use
V_FILENAME = Complete path with filename.
Open dataset V_FILENAME FOR OUTPUT IN TEXT MODE ENCODING DEFAULT.
if sy-subrc EQ 0.
loop at itab into watab.
move watab to V_String.
transfer V_String to V_FILENAME
endloop.
endif.
If you want to transfer the file to App Server manually then use the transaction.
CG3Z
If you want to get the file from App Server through a custom Program, then you need to use
Open dataset V_FILENAME FOR INPUT IN TEXT MODE ENCODING DEFAULT.
if SY-SUBRC EQ 0.
DO.
Read dataset V_FILENAME INTO V_STRING.
if sy-subrc ne 0.
exit.
endif.
Move this V_string to Wa
append wa to itab
enddo.
endif.
If you want to Copy the file from App Server manually then use the transaction.
CG3Y
If you want to append the file , then first find out if the file is present in the asked location or not.
Call the FM to List all the Files in the directory - 'RZL_READ_DIR_LOCAL' and store the data in an internal table
Search this internal table to see if the file already exists.
if it is present use
OPEN dataset V_FILENAME in text mode for appending.
if sy-subrc EQ 0.
loop at itab into watab.
move watab to V_String.
transfer V_String to V_FILENAME
endloop.
endif.
Do not forget to CLOSE DATEST after opening it.
Cheers

Problem with file transfer - Zen To

Hi,
For no apparent reason, I can no longer transfer files to my Zen Touch (20GB). Last night I was putting a few albums on no problem, and then all of a sudden it wouldn't work. I tried again just now but the same thing keeps happening. Here is the error message I am gettting:
"Unable to create file
Restart player and try again"
I am certain that the player is connected correctly and it displays the usual "docked" message on screen. Can anyone tell me what is wrong and how to fix it's
Much appreciated,
Ross

<FONT face=Century>I've experienced this a few times and the only conclusion I've been able to come to is that the connection of some sort goes after a while if you are doing other things on the computer (whether you are doing stuff online or otherwise).
<FONT face=Century>Whenever this happens, I have to actually switch off the computer and reboot again and this 99% of the time resolves it.
<FONT face=Century>If I just use the programme/computer to 'rip' songs and nothing else, I never have had any problems which is why I think the programme doesn't like the computer doing too many other things at the same time.
<FONT face=Century>This works for me anyway. Hope it does for you.

XML file transfer over the web

A company is sending us an XML file via push technology and visual basic:
'Set up to post to client server
objHTTP.Open "post", http://someURL.company.com,
'Set a standard XML header for the content-type
objHTTP.setRequestHeader "Content-Type", "text/xml"
'Send the XML.
objHTTP.send cXML
'Get the return message
cClientReturn = objHTTP.responseText
nStatus = objHTTP.Status
cStatusText = objHTTP.statusText
What is the best way to receive the XML from our company's end. We want to use PL/SQL code? Is Advanced Queuing a possible solution. What is the most eficient and straightforward solution?
Thanks,
JD

It depends on the # of concurrent requests and what you plan to do with the doc.
Two choices:
1) Use XMLDB HTTP server: leverages XML DB data management (straight-forward and simple)
2) Use OracleAQServlet: provides asynchronous message queuing

Problem in running servlets over the net & in non-root user mode(FC-4)

I have installed Tomcat 5.0.28 and it is running
successfully in Fedora core 4,I wrote a servlet,to access a mysql database and it is running correctly,but when i logged
onto non-root user, when i call the servlet through the
html page i get "page not found error" .This is happening even when i do it from other system.
I thank in advance if any could help me in this case

Did you try using %20 instead of a space? I know it works for URLs...worth a shot.

Error while opening pdf in reader in windows 8:Can't open this file. There's a problem with file format

I have a problem with a pdf file which does not open with reader in windows 8 but it opens properly with adobe pdf reader. All other pdf can be opened in reader.But when i open a pdf(see this link for pdf for which i got error http://incometaxsoft.com/temp/Form.pdf)
it gives error as "Can't open this file. There's a problem with file format".
The same file opens properly in adobe pdf reader.You can check the pdf file which i have mentioned in the link above.But the reader which comes with windows 8 can open some other pdf in the same PC.What may be the error causing this??

This has turned out to be an enormous issue for me as I sell PDF files as ebooks. I have done a fair amount of investigating this for my system.
My files have to be compatible not just across readers but across operating systems.
To date, I have over 200 PDFs that have functioned flawlessly across Mac, PC (Windows 7 and below), Android, iPhone/iPad, Linux.
I personally test my PDFs using a variety of readers and PDF editors including
PDF XChange (my favorite)
Foxit (runner up for me and I recommend for most people)
Adobe (the bloated monster)
Nitro 9 (great for moving graphical elements around)
ABBYY
And the Nuance PDF Create toolsets
Those are off the top of my head. There are a bunch on Android that I test with too.
I am running the Windows 10 Pro Tech Preview and I have this same problem so I know it isn't fixed yet in any kind of pre-release way (-sigh-)
Here is what I've learned for my situation
The PDFs I created using NUANCE'S PDF CREATE PROFESSIONAL VERSION 8
all fail using the built-in Windows 8/10 PDF reader.
When I look at the PDF properties for these Nuance created files, the underlying engine used to write them is called "ImageToPDF". Using ABBYY it indicates their own engine as does everyone else that I've tried. It is easy for you to check to see
what created your PDF by doing a "Control D" (look at the document properties). Perhaps there's a common engine causing issues.
If I use the exact same source files to create a PDF using any of my other tools I have no issues. I checked the PDF versions made by the tools and they are all set to 1.5.
A customer mentioned being able to convert them in a way they worked by saving them without having to do any kind of extraction, but I have not been able to duplicate that. Perhaps he did a "print" which seems like it could work.
In summary, the workaround everyone is talking about, using an alternate reader, of course works. But not everyone wants to change.
The culprit I have found is my Nuance PDF Creation tools that are using the ImageToPDF engine.
I hope it gets FIXED as I really don't want to have to regenerate all of my PDF files.

Newbie : memory problem with file uploading

Hello
I'm exdending a web app based on jsf and , being new to it and java in general, i'm having a problem with file uploading.
The customer needs to upload large file (more than 30 MB). The application accomplish this using a fileupload component, to let the user select the file, and passing the array of bytes to a web service method.
I'm using netbeans 6, tomcat 5.5.
When i try to upload a file too large i got an outofmemory on the local tomcat. So i've rised jvm memory and going on with tests i've found that growing the size i got an http 500 error from the service (the developer of the service has found an out of memory too ).
I think the service is not modifiable, so i were asking if threre were a way to optimize the file uploading process (a component, a library, a pattern ...) or my only chioice is to rise available memory on both sides.
I've notice the wsdl declares as base64binary type the data parameter , while netbeans 6 generates a client proxy with a byte[] parameter. Is correct or is a netbeans problem?
searching with google i've found few thing i haven't fully understood due to my lack of experience:
the mtom , how can evaluate if it's suitable to help in my problem (i suppose it involves more the web service rather than the client)
something about the size of a soap body.
thank you in advance
Stefano

Which component exactly are you using? Declaring the stream as a raw byte[] is certainly not efficient. Write code yourself, don't let it autogenerate.
I can highly recommend you the Tomahawk t:inputFileUpload component. It is easy to integrate in Mojarra. You can find here an useful article: [http://balusc.blogspot.com/2008/02/uploading-files-with-jsf.html].

Error -43 when try playback on win7 64bits over the network QT that recide MacPro osx 10.5 however i can play with VLC player, This happend when the QT is inside a Folder with name longer 8 chars other files has no problem with long names just the QT

error -43 when try playback on win7 64bits over the network QT that recide MacPro osx 10.5 however i can play with VLC player, This happend when the QT is inside a Folder with name longer 8 chars other files has no problem with long names just the QT nfs sharing

Never mind, I already found the solution myself.
What I did wrong was:
- not copying the master image to the nbi folder
- selecting the netinstall-restore.dmg image as source to copy to my HD.
The thing is, when you create a netinstall image for 10.5, the image itself is already included in the netinstall image so you don't have to do anything else.
With the 10.4 image however, you also have to copy the master image to the NetBootSP0 directory.
In the *.nbi folder contains an netinstall-restore.dmg file. But that is only to boot you to netrestore, it's not the image itself.
Other alternative is to copy the images to another folder that you share with AFP and adjust the configuration of netrestore like described in this manual:
http://www.shellharbourd.det.nsw.edu.au/pdf/misc/osxrestoringnet.pdf
This manual was also how I figured out that I forgot to copy the image to the NetBootSP0 folder.

Problem with file transfer over the net

Similar Messages

Maybe you are looking for