Just a simple problem.

I noticed in the tutorial that when the teacher was creating a walk cycle for the sad potato, the key frame he set at the end would remain the same once he made a keyframe in the middle. This is not the case for me. When I set a keyframe at the end, then place one in the middle, whatever I have at the end is changed to be the same as the middle keyframe. This forced me to manually reset the end frame, which results in a sort of broken jump from the end to the beginning when it loops.
I'm not sure what the cause of this is, but help would be appreciated.
Thanks in advance!

Have you made sure you have followed exact same process (in order) shown by the author? If yes, and you still encounter this problem, please do explain in a little more detail. I'll do my best to help.
- Hemanth

Similar Messages

My ipod touch is being read as just a simple camera and will not let me access it, how does one go about fixing this problem

My ipod touch is being read as just a simple camera and will not let me access it, how does one go about fixing this problem? My screen has recently cracked and i need to retrieve my music from it but cant do so when my computer is reading it as a camera and only showing me its pictures.

Here:
iOS: Device not recognized in iTunes for Windows
or
iOS: Device not recognized in iTunes for Mac OS X
Also try another computer.

HT201303 was just having this problem until today. It is now all sorted and I can explain what to do very simply and easily.

I was just having this problem until today. It is now all sorted and I can explain what to do very simply and easily.
I remembered the answers to my questions, I just forgot "EXACTLY" how I entered the text - so I had to have them reset. The easiest way is to sign in through www.appleid.com. Then on the right click the "Manage your Account" link and sign in. Easy so far right. Then, as others have said, look on the left of the screen you will see a link called "Password and Security" - click on this. Now this is where the confusion begins. Some people have a link located directly under the existing questions that looks like this "Forgot your answers? Send reset security info email to blah blah blah email . If you see this click it and it will send an email to the "Rescue Email" address that you entered when you originally entered your answers. Follow the instructions contained in this email and you are done. If you cannot remember this email address or you have since closed it, you will need to go to the Itunes Express lane and send an email to Apple requesting them to reset your answers.
HOWEVER IF YOU DO NOT SEE A THIS LINK UNDER THE QUESTIONS - this means that you DID NOT enter a Rescue email address when you originally set your questions. The only way you can now reset your Security Questions and Answers is to go to the Itunes Express lane and email Apple asking to have these reset. I have 2 apple accounts, one for myself and one for my daughter - as I did not include a rescue email I had to email apple. On both occasions, these questions were reset and an email sent to me exactly 24 hours after I sent them the request. I entered the new details, WROTE THEM DOWN EXACTLY AS I ENTERED THEM THIS TIME, entered a Rescue Email this time and I am good to go again. Simple. Now when I log in and click on "Password and Security" I do have the reset link visable. Apple support are good, they just take a bit of time to get things done, but they always seem to get there in the end. I just wish someone had taken the time to explain this somewhere else in the forum as it would have saved me much time and angst.
To get to the Itunes Express Lane go to this website www.appleid.com make sure the correct country is displayed top right, if not change it. Once this is saved go to the tabs at the top of the screen and click Support. Then halfway down the next page you will see a photo of two random people with a title of Contact Apple Support - Click this. Scroll down until you see the itunes logo, to the right of this you will see the link Express Lane for iTunes Player and iTunes Store - click on this. One the right hand side of the next page click on the link "itunes Store". On the next page click the link "Account Management" check the radio button beside "itunes store account security", select your country from the drop down box and click "Continue". Under the heading MORE OPTIONS, you will see a clickable link called email - click this. Fill in your name, Apple ID and country. Then in the text box, write "I have forgotten the answers to my Security questions, would you kindly please reset them. Thank-You". Then Click Continue, you will be given a reference number and an email is sent to your address advising that generally someone will attend to your request within 24 hours. Like I said previously, I had to do this twice and both times it was reset however it was done within about 5 minutes of the 24 hour cut off, so you will have to be patient. I know 100% that this works for Australia - I am guessing other countries should be similar. Hope this helps someone somewhere!

Standard troubleshooting...
1. Try a Restart by pressing the sleep/lock button until you see the slider. Slide to power off. Restart by pressing the sleep/lock button until you see the Apple logo.
2. Try a Reset by pressing the home and sleep buttons until you see the Apple logo, ignoring the slider if it comes up. Takes about 5-15 secs of button holding and you won't lose any data or settings.
3. Remove apps from Recently Used list...
- From any Home Screen, double tap the home button to bring up the Recents List
- Swipe up on the app preview card
- Press the home button when done.
4. If still a problem restore with your backup.
5. If still a problem restore as new, i.e. without your backup. See how it runs with nothing synced to it.
6. If still a problem, it's likely a hardware issue.

Hello Simple problem - don,t know how to solve it. With Premiere CC when I try to do a selection (click... drag... release the click) very often it stop way before the end of the move I'm swinging the Magic Mouse. I taught that the mouse clicking was de

Hello
Simple problem - don,t know how to solve it.
With Premiere CC when I try to do a selection (click... drag... release the click) very often it stop way before the end of the move I'm swinging the Magic Mouse. I taught that the mouse clicking was defective and went to get a new Magic Mouse after lots of frustration. Today, I have an edit to do it it does the SAME thing !!
I was like ????#$%?&*(???
Opened all the lights and taught I've trow the new mouse to the garbage and was using the defective mouse again... no !! - ??
Actually, the bran new mouse is doing the same thing. What I understand after investigating on the motion and watching carefully my fingers !! - is that when I click I have to keep my finger at the EXACT same place on the mouse... drag and release and it's fine. If I click by pushing on the mouse and my finder is moving of a 1/32th of a millimeter, it will release and my selection will be to redo. You can understand my frustration ! - 75$ later... same problem, but I know that if I click with about 5 pounds of pressure and trying to pass my finger through the plastic of the mouse, it you stay steady and make it !
The problem is that scrolling is enable while clicking and it bugs.
How to disable it ??
Simple question - can't find the answer !

Helllooo !?
sorry but the Magic Mouse is just useless with the new Adobe Premiere CC and since I'm not the only one but can't find answer this is really disappointing. This mouse is just fantastic and now I have to swap from a USB mouse to the Magic Mouse every times I do some editing. My USB mouse if hurting my hand somehow and I want to got back to the Magic Mouse asap. Please - for sure there is a simple solution !
Thanks !!

Very Simple Problem-- Need help in method selection process

Hello,
It's difficult to explain the background of the program I am making-- but I am stuck at a very simple problem, that I can only solve with a very long block of if statements:
I have 3 possible numbers-- 1, 2, or 3.
Imagine two numbers are already taken-- say 1 and 2. I want a variable to set itself to the number that's not taken (3).
So, again: If two numbers were taken say 2 or 3-- I want the variable to be sent to the other one that isn't taken-- 1.
Thank you for your help,
Evan.

Actually, I'll just tell you the context of the program-- here is what I have so far:
This program is meant to simulate Monty Hall Problem:
http://en.wikipedia.org/wiki/Monty_Hall_problem
The program sets up an array of three possible values. Each one of those values represents a door with either a goat or a car behind it. It then randomly sets one of those values to 1 (in order to represent a car as per the Monty Hall problem), and 0's represent goats.
The user, which is simulated by the program (does not involve actual interaction), chooses a door initially.
The game show hosts then reveals a door that is not the users initial choice, but IS a goat ( an array value of 0).
For example if the array was [0][0][1]
The user could pick door one (array position 0). Which is a goat.
The game show host then reveals a goat that is not the users choice-- which would be array position 1.
After the game show host reveals the goat-- I want the user to always switch his decision to the only other remaining door that was not his first choice.
Then I wanted the computer to test to see if his final choice is the one with a car. And to tally up the amount of times he got it right.
--Sorry that was long winded:
import TerminalIO.*;//imports TerminalIO package for system.out.println
import java.util.*;//import java.util for random
public class Monty_Problem
     int doors[]= {0,0,0};
     Random rand= new Random();
     double wins,totals=0;
     public void carAssignment()
          int car_door= rand.nextInt(3);
          doors[car_door]=1;
     public int judgesChoice(int judgeDoor, int initialChoice)
          if(judgeDoor != initialChoice && doors[judgeDoor]!=1)
               return judgeDoor;
          else
               return judgesChoice(rand.nextInt(3), initialChoice); //infinite loop right here that I cannot remedy. I want the program to have the judge pick a location that is not occupied by a '1' and is not the user's choice.
     public void gamePlaySwitches()
          int initialChoice= rand.nextInt(3);
          int judgeDoor = 0;
          int secondChoice= 0;
          judgeDoor= judgesChoice(rand.nextInt(3), initialChoice);
          //This part is meant to have the user switch choices from his initial choice
               // to the only other choice that hasn't been revealed by the judge.
          while(secondChoice == initialChoice || secondChoice== judgeDoor)
               secondChoice++;
          if(doors[secondChoice]==1)
               wins++;
               totals++;
          else
               totals++;
     public static void main(String [] args)//creates the main menu
          Monty_Problem a= new Monty_Problem();
          int games=0;
          while(games!=100)
                    a.carAssignment();
                    a.gamePlaySwitches();
                    games++;
          System.out.println(a.wins/a.totals);
}Edited by: EvanD on Jan 11, 2008 4:17 PM

Pls i need help for this simple problem. i appreciate if somebody would share thier ideas..

pls i need help for this simple problem of my palm os zire 72. pls share your ideas with me.... i tried to connect my palm os zire72 in my desktop computer using my usb cable but i can't see it in my computer.. my palm has no problem and it works well. the only problem is that, my desktop computer can't find my palm when i tried to connect it using usb cable. is thier any certain driver or installer needed for it so that i can view my files in my palm using the computer. where i can download its driver? is there somebody can help me for this problem? just email me pls at [email protected] i really accept any suggestions for this problem. thanks for your help...

If you are using Windows Vista go to All Programs/Palm and click on the folder and select Hot Sync Manager and then try to sync with the USB cable. If you are using the Windows XP go to Start/Programs/Palm/Hot Sync Manager and then try to sync. If you don’t have the palm folder at all on your PC you have to install it. Here is the link http://kb.palm.com/wps/portal/kb/common/article/33219_en.html that version 4.2.1 will be working for your device Zire 72.

A serious question ,could someone help me please just a little problem

this is a program to let me open a file and read birthday and related name, and then type name we can fetch the birthday, everything is ok ,whenever i input a name, it always find nothing, can some experts help me please
there are three class i defined, one is birth_reader, another is date to record the date have been read from specified file, one is the name stored firstname and last name, the file my lecture give me is just a simple txt file which is example like:
1 31 1984 robin ralu
i realised maybe i shoud add a equals() to test ,but how can i do that , i have really no idea
please
import java.util.Scanner.*;
import java.util.*;
import java.io.*;
public class birth_reader
public static void main(String[] args)throws IOException
birth_reader haha=new birth_reader();
Map <name,date> book=new HashMap<name,date>();
Scanner input=new Scanner(System.in);
name b;
FileReader fin = new FileReader("birthday.txt");
Scanner sc = new Scanner(fin);
while(sc.hasNext())
int cat=sc.nextInt();
int cta=sc.nextInt();
int atc=sc.nextInt();
String first_name=sc.next();
String last_name=sc.next();
date a=new date(cat,cta,atc);
b=new name(first_name,last_name);
book.put(b,a);
System.out.println(book);
System.out.println("please enter the name");
String f=input.next();
String l=input.next();
b.firstname=f;
b.lastname=l;
date p=book.get(b);
if((p!=null))
System.out.println(b+":"+p);
else{ System.out.println("no person here"+" "+b);
public class name
String firstname,lastname;
public name(String firstname,String lastname)
this.firstname=firstname;
this.lastname=lastname;
public String toString()
return firstname+" "+lastname;
public class date
int year,month,day;
public date(int year,int month,int day)
this.year=year;
this.month=month;
this.day=day;
public String toString()
return year+" "+month+" "+day;
public int getyear()
return year;
public int getmonth()
return month;
public int getday()
return day;
}

Why do you suppose you should add an equals method?
In what class would you add it?
How would that change the behaviour of your code?
What else should you keep in mind when overriding equals?

Please a simple problem but I don't know how to solve it. After installing 16 gb of ram all is good but when I turn on the computer it is a window signaling that all is correct. How is possible to delete once and for all that window? Thank you

Please a simple problem but I don't know how to solve it. After installing 16 gb of ram all is good but when I turn on the computer it is a window signaling that all is correct. How is possible to delete once and for all that window? Thank you

Well then maybe you could take a screenshot because the appearance of such a window is news to me.
Also post your OS X version and what model Mac you have. The more detail, the better. Thanks.
To take a screenshot hold ⌘ Shift 4 to create a selection crosshair. Click and hold while you drag the crosshair over the area you wish to capture and then release the mouse or trackpad. You will hear a "camera shutter" sound. This will deposit a screenshot on your Desktop.
If you can't find it on your Desktop look in your Documents or Downloads folder.
When you post your response, click the "camera" icon above the text field:
This will display a dialog box which enables you to choose the screenshot file (remember it's on your Desktop) and click the Insert Image button.
⌘ Shift 4 and then pressing the space bar captures the frontmost window.
⌘ Shift 3 captures the entire screen.
Drag the screenshot to the Trash after you post your reply.

A Simple problem I`m sure BUT ITS DRIViNG ME CRAAAZY!

Hello,
I hope someone can help.
I published a site with the first podcst episode using iweb.It went through onto iTunes bo problem so all`s good... so today I put together the 2nd episode, submit it to itunes as before...up comes the `..please provide the link to the podcast RSS feed ...' etc
Podcast Feed URL:http://rss.mac.com/jubemeg/iWeb/Bandwagon/podcast/rss.xml is the address I`m given as with the first episode, I press continue and ....Unfortunatly THE FEED HAS ALREADY BEEN SUBMITTED.Course it has! Help!
I have looked through the tech specs and I cant make head nor tail of it can someone help me in real basic layman language!
Thank you,
Jules

Jules, it's a simple problem with a simple fix. (and it drove me nuts too)
Publish to .Mac (or your server if it's different)... then PING itunes to let them know to go look for new content on your server (or .Mac). You PING iTunes by cutting and pasting the url addy below into safari and clicking return. You'll get an error message, don't worry, it's supposed to happen. About an hour later, maybe a bit longer, your new episode will be available.
DONT submit your podcast by selecting the "SUBMIT PODCAST TO ITUNES" menu selection again. That command is for your first submission, not your subsequent ones. Think of your podcast as a book. And each episode is a chapter. When you ping iTunes, they go get the whereabouts of the new chapter and make it available for the world to come and read, hear, or watch.
the PING url is...
https://phobos.apple.com/WebObjects/MZFinance.woa/wa/pingPodcast?id=INSERTYOURFE EDIDHERE
Your feed ID number is in your original email from the itunes folks when they sent you your acceptance email and said that your podcast was now up and running on the ITMS.
Hope this helps.
Jim
20" Imac 1ghz (lmpstd), Mini, G4 Dual 1.8(upgraded), G4 400, Powerbook,12", eMac Mac OS X (10.4.4)

A simple problem in j2sdk

I am in a great problem with a very simple problem. I am new to J2EE. I had installed j2sdk1.4.0_03 / tomcat 4.1 in windows 2000. my problem is that the servlets are not being compiled. The error is " package javax.servlet is not found". error are also there in all the classes of this packege like in HttpServletResponse, HttpServletRequest etc.
The classpath are correct. One of my friend is working with the same version and with the same classpath but in Windows XP..
can anyone tell me why this is happening. and how to overcome this. PLEASE...............

Add the jar that contains the javax.servlet package to your javac classpath using the -classpath option. Not sure why your CLASSPATH isn't working maybe youi have some invalid characters or directories with spaces that aren't quoted etc... I believe the servlet APIs are in servlet-api.jar, or at least they are in 5.0. Also please searxh the forums in the future this is a pretty typical question and has been answered numerous times.

A simple problem to solve... I hope.

$A simple problem to solve... I hope. Hi Guys,
This is my first post on this forum, and I'm hoping that the problem I'm encountering at the moment is down to my own stupidity rather than technical issues.
Firstly, I should mention that I have used my X-fi sound blaster xtreme audio card for months now in my old PC which was running XP 32 bit with no problems whatsoever. In the last day I've built a new PC which has the following specs:
Intel I7 860
tb HDD
4gb Ram
Windows 7 Ultimate 64
Nvidia GTX280
Sound was very quiet and of a fairly poor quality to begin with, and I soon realised that I hadn't installed any drivers for the soundcard, so I went ahead and did so. Following this, I enter a **bleep**storm of illogical proportions which to me makes absolutely no sense.
I get no sound from my speakers or headphones whatsoever. I have a pair of M-Audio AV-40 monitors at the moment, and no matter what I try, I can't get sound to work. When I go to the mixer, it seems odd to me
http://yfrog.com/7fxfiproblemj
I thought that there would be options for Line Outs etc, but I may be wrong.
I've run the diagnostic tests and everything comes back absolutely fine.
The weirdest thing however is the fact that when I test the speaker configuration, it responds to nothing except from the 7. surround sound, and my speakers react to the bottom left and bottom right speakers. I've tried installing, re-installing drivers no end. Looked for fixes and checked google as well and found nothing that matches the description of my problem.
Am I missing out on something really obvious here? Or is there a more technical underlying factor ?behind this issue.
Any help is hugely appreciated, thanks?

Thanks for all of you help, but I still don't think the problem's solved.
Here's the problem explained more thouroloy. I have a java program that uses lots of jar files. That means that to run my program, I need to have the CLASSPATH set to pick up all of these jar files. I'd also like to be able to give someone a copy of this program on a cd and have them immediately run it without having to assume anything about their configuration (except that they have java installed).
So what I did was create a batch file that (at least temporarily) sets up the CLASSPATH to meet my needs. It then calls "java myProgram <all the other parms...>".
Things run fine, except that the command window that gets opened up stays around while Swing program runs, and doesn't close until I close the Swing program. I'd like that that didn't happen.
-- echo off
Not going to do anything to help. It will stop the batch commands from echoing, but that's about it.
-- javaw
I tried this and it also doesn't work. It seems that neither java nor javaw return until after the program that it is running actually end.
-- Executable jar
Sounds promising, but will it work? How do I make sure the CLASSPATH is properly set before running this?
Thanks again for all of your hlep.
Sander Smith

I loaded Mac OS X v10.7 Lion yesterday. Everything's running fine, except for a simple problem. Any time I want to copy a file, JPEG, etc., I am prompted "Finder wants to make changes. Type your password to allow this." I don't want this!! Is there a way

I loaded Mac OS X v10.7 Lion yesterday. Everything’s running fine, except for a simple problem. Any time I want to copy a file, JPEG, etc., I am prompted “Finder wants to make changes. Type your password to allow this.” I don’t want this!! Is there a way to unlock “Finder” or rid this process?

Back up all data.
This procedure will unlock all your user files (not system files) and reset their ownership and access-control lists to the default. If you've set special values for those attributes on any of your files, they will be reverted. In that case, either stop here, or be prepared to recreate the settings if necessary. Do so only after verifying that those settings didn't cause the problem. If none of this is meaningful to you, you don't need to worry about it.
Step 1
If you have more than one user account, and the one in question is not an administrator account, then temporarily promote it to administrator status in the Users & Groups preference pane. You can demote it back to standard status when this step has been completed.
Triple-click the following line to select it. Copy the selected text to the Clipboard (command-C):
sudo chflags -R nouchg,nouappnd ~ $TMPDIR.. ; sudo chown -R $UID:20 ~ $_ ; chmod -R -N ~ $_ 2> /dev/null
Launch the Terminal application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Terminal in the icon grid.
Paste into the Terminal window (command-V). You'll be prompted for your login password, which won't be displayed when you type it. You may get a one-time warning not to screw up. If you don’t have a login password, you’ll need to set one before you can run the command.
The command will take a noticeable amount of time to run. Wait for a new line ending in a dollar sign (“$”) to appear, then quit Terminal.
Step 2
Boot into Recovery by holding down the key combination command-R at startup. Release the keys when you see a gray screen with a spinning dial.
When the OS X Utilities screen appears, select
Utilities ▹ Terminal
from the menu bar. A Terminal window will open.
In the Terminal window, type this:
resetpassword
That's one word, all lower case, with no spaces. Then press return. A Reset Password window will open. You’re not going to reset a password.
Select your boot volume ("Macintosh HD," unless you gave it a different name) if not already selected.
Select your username from the menu labeled Select the user account if not already selected.
Under Reset Home Directory Permissions and ACLs, click the Reset button.
Select
 ▹ Restart
from the menu bar.

WRE54G just creating more problems

I have a WRT54GS router in my home and I often use my Toshiba laptop in a room about 5 walls away. With just the router I get a "very low" signal and it tends to drop out a lot.
To remedy this problem someone suggested I get a range expander. So I did. And after spending over 2 hours setting it up yesterday (there are at least 6 other wireless networks in range so the setup was very complicated - the extender kept logging on to other unsecured Linksys networks) it seemed to be working ok. But the bliss only lasted about one hour.
Here's the problem:
When I turn on the laptop it tries to log on to the weak router signal instead of the extender signal. This is because it takes about 2 minutes before the extender signal is even found. When the extender is found the computer gets confused and starts to log in again - this time through the extender. But for some reason it has a VERY hard time getting a new IP address. Thus it takes almost 5 minutes before the network works again.
Questions:
1. Isn't the extender signal supposed to be there all the time? it seems like the signal only appears after a computer logs in to the network.
2. why is my computer having such a hard time obtaining an IP address from the extender? All the settings are exactly the same on the router and the extender.
3. am I crazy or is this thing just causing more problems?\
mor10
*frustrated*

hi..first off, ensure that both , the wre54g and wrt54gs have the latest firmwares on them...
after upgrading the firmware , reset the router for 30 secs and reconfigure it....
change the ssid , channel 1 or 11, change the beacon interval - 50 , fragmentation threshold and RTS threshold - 2304 ...
if u have a wre54g v1 range expander , reset it for 20 secs and then press the autoconfig button on it..this should configure the range expander..
if u have a wre54g v2 , connect it to the computer.. assign an ip add on the comp
192.168.1.10
255.255.255.0
192.168.1.240
and try accessing http://192.168.1.240 . Keep the username blank and password as "admin".. once u logon to the ui .. make sure that the wireless settings are same as that of the router..
remove the static ip from the computer...do a power cycle....
this should configure the range expander...
and place the range expander somewhere in the midway ...

I'm having trouble with my new iPhone.it seems it likes to turn it self off for no reason at all.i would like to know is this a hardware or software problem or just a iPhone problem i don't know.

I'm having trouble with my new iPhone.it seems it likes to turn it self off for no reason at all.i would like to know is this a hardware or software problem or just a iPhone problem i don't know.

basic troubleshooting steps from the User Guide are restart, reset, restore from backup, restore as new.
Have ANY of these been tried?

Hello I just found a problem with my Ipod nano 6th generation. It worked fine an hour ago but then the screen turned a dark grey. Did the restore through Itunes and then it went white. But now it's totally unresponsive and seems to be off even when it is

Hello I just found a problem with my Ipod nano 6th generation. It worked fine an hour ago but then the screen turned a dark grey. Did the restore through Itunes and then it went white. But now it's totally unresponsive and seems to be off even when it is plugged into itunes. Can't even restore it. I get Error 1415?

Hi clarity,
Welcome to Apple Support Communities.
You may want to first try removing and reinstalling the latest version of iTunes by following the steps in this article:
Removing and reinstalling iTunes, QuickTime, and other software components for Windows Vista or Windows 7
http://support.apple.com/kb/HT1923
If you continue to receive the error message when connecting your iPod, see this article for more troubleshooting tips:
iTunes for Windows: iTunes cannot contact the iPhone, iPad, or iPod software update server
http://support.apple.com/kb/TS1814
Best,
Jeremy

Just a simple problem.

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