Can not connect to mySql database

Hi,
I created a database with tables on my company server.
I programed a java GUI application to communicate the this database, i.e userlogin.java. Everything works perfectly. However, when I cretate a jnlp for this application, changing the and upload it as well as necessary java jar file to the company web space. Tthe program runs with Java web star but it seems that it get no data from the database. For example, when I type my username and password, it shows that there is no such username in the database which in fact my username exist in the database.
Thank you.

Thank you for your answer.
I'm very new to mySql as server. When I was assigned to write the application, the administrator has set up mySql database in the company web server for my application. My program runs very when using my workplace desktop with java web start or run with java web start in netbeans (all paths should be link to my desktop hard disk, i.e. users/application/). I can not run the application at home because I can not access to the company intranet server (for security purpose). The problem happens when I post the application in the company web page (I have to modify all paths in jnlp file to the company web address). The program then runs without exception except it seems that it gets no data from the database.
Please help me.
Thank you in advance.

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    I hope you can help me. I used Dreamweaver CS3 for some years on my former Windows XP Pro 32-bit laptop. Everything worked just fine with updating files to my webhotel and view my MySQL-databases within Dreamweaver. I use classic ASP and the MySQL 5.1/5.5 driver. Then a few months ago I upgraded to CS5.5, but everything still worked fine, as I were used to. BUT then I got a new laptop with Win 7 Pro 64-bit. I installed everything including all MySQL drivers, but I can't connect to my databases within Dreamweaver anymore. :-((( I get a connection error (Unable to retrieve tables from this connection, click on the 'Define...' button to test this connection.).
    Do note, that there's nothing wrong with my connectionstring. My webdatabases works just fine, but DW can't figure out to connect. Is it DW on Win 7 or is it a question about how to configure MySQL on my computer? I installed the full package from Sun/MySQL.
    I hope you can help me! It's so annoying that I can't use the feature to drag variables from my databases into my pages.
    Best regards
    Ulrich

    start at the top and work your way down applying applicable fixes until your problem is resolved.
    if cc (win):  https://helpx.adobe.com/creative-cloud/kb/creative-cloud-desktop-application-failed.html
    if, your error is:
    "Installer failed to initialize. File not found." or "Installer failed to initialize. This could be due to missing files."
    first, rename OOBE Folder to OOBE.old.
    to find OOBE:
    64 bit win OS: Program Files x86\Common Files\Adobe\OOBE
    32 bit win OS: Program Files \Common Files\Adobe\OOBE
    mac os: HD>library>application support>adobe>caps
    mac os: USER>library>application support>adobe>OOB
    if that fails or isn't the exact error you see, uninstall, clean (http://www.adobe.com/support/contact/cscleanertool.html) and reinstall.
    if you're using a dvd to install:
    copy the disc contents to a desktop directory and install from that directory.
    if you're using a mac:
    1. Try to Create a new user account in Mac with Administrator Priviledges.
    2. Login to the New user, Navigate to Mac HD> Application> Utilities> Adobe Installer folder, Locate products like Adobe Reader, Adobe Flash, Adobe Air and un-install them
    3. Navigate to User Library> Application Support> Adobe and move Adobe to Trash.
    4. Navigate to Mac HD> Library> Application Support> Adobe and move Adobe to Trash.
    5. Start the installation again.
    if everything applicable above fails, check your installation logs:
    http://helpx.adobe.com/photoshop-elements/kb/troubleshoot-install-using-logs-elements.html

  • Connecting a MYSQL database in Dreamweaver

    Hi All,
    I'm tryting to connect a mysql database based locally and am getting the error:
    HTTP Error Code 404 File Not Found. Here are some possible reasons for the problem:
    1) There is no testing server running on the server machine.
    2) The testing server specified for this site does not map to the http://localhost/_mmServerScripts/MMHTTPDB.php. Verify that
    the URL Prefix maps to the root of the site.
    What does this mean?
    How do I start the testing server? I'm unable to locate the folder where the database files are stored as the database has been created locally on my machine.  Everything hace been created locally so I know that point 2) could well be irrelavant.
    Please can somebody help?
    Many Thanks
    Gordon

    The functions for connecting to a database were mostly deprecated.  But if you enable them in CS6 Cloud/CC then they will be the same.

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