Eclipse : Java Developers Edition

Asked By 40 points N/A Posted on -
qa-featured

Hi all,

Recently I found a trouble as you can notice from the heading. Please give a solution to solve this error.

Please help.

Thanks.

Platform
Operating System: Ubuntu 12.04
Eclipse: Java Developer version, Indigo SR2
Hibernate-tools: 3.4.x for Indigo (I download it from the Marketplace)

When I try to install the Hibernate-Tools and use content assist, I get the following errors:

Problems During Content Assist

The 'org.eclipse.jpt.jpa.ui.JpaJpqlCompletionProposalComputer' proposal computer
from the 'org.eclipse.jpt.jpa.ui' plug-in did not complete normally. Unable to
instantiate the extension.
 
To avoid this message, disable the 'org.eclipse.jpt.jpa.ui' plug-in or disable the 'JPA Proposals'
category on the contest assist preference page.
 
                                                                                 OK

Moreover, when I perform something related to dialog, then Eclipse shows the following dialog:

 

Problem Occurred

Error
An error has occurred. See error log for more details.
 
                                           Details           OK
 
An error has occurred. See error log for more details.
 org.ecilpse.jpt.jpa.core.JptJpaCorePluginin.setJavaElementChang
eListenerIsActive(Z)V
 

 

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Answered By 563000 points N/A #152415

Eclipse : Java Developers Edition

qa-featured

If you did disable the JPA Proposals under Content Assist right after you receive or the error was generated, maybe that service is still in use that’s why an error occurred when you tried disabling it. Try restarting your machine then try disabling it again. See if this works after the system has been restarted.

If it is a new installation, try reading the documentation that came with the application to fully understand the correct procedure on configuring the program. It is possible that you only missed something that’s why it doesn’t work properly.

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