JBO error messages and actions

http://docs.oracle.com/cd/A97337_01/ias102_otn/buslog.102/bc4j/jboerrormessages.html

Jdev project loading problem, opening Expand(+) will show ‘Loading…’

Hi,

   In JDev, while opening your project or checking out from SVN, it will not load properly sometimes, you may get the problem as shown below, you have to close he project and re-open to see the expanded nodes every time. This will help you to solve the issue.

When you click the expand(+) button it will show ‘Loading…

Solution :

    This is mainly because of SVN version problem.

Solution 1:  (In Jdev preferences settings)

  Open,   Tools -->Preferences then uncheck the highlighted checkboxes.

 Mostly solution1 will work, otherwise go for the solution2.

Solution 2: (Install Latest Tortoise SVN version)

1.       Check your version of the Tortoise SVN and uninstall it.

2.       After uninstalling, Open AppData by Runà Enter .(dot) (it’s the user folder)

                  

3.       Delete the content inside AppData\Roaming\TortoiseSVN

4.       Delete the content inside AppData\Roaming\Subversion

5.       Download the latest version of TortoiseSVN and install it.

6.       Now open JDev and check..