java.lang.NullPointerException

Two Stars

java.lang.NullPointerException

Hi All,

 

I have installed Talend Open Studio for Big Data (version 7.) in my laptop. Then I did an import of an existing project. After that when i was trying to click finish, it throws the below error...

 

java.lang.NullPointerException
at org.talend.migrationtool.MigrationToolService.appendToLogFile(MigrationToolService.java:511)
at org.talend.migrationtool.MigrationToolService.access$0(MigrationToolService.java:509)
at org.talend.migrationtool.MigrationToolService$1$1.run(MigrationToolService.java:279)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2313)
at org.talend.migrationtool.MigrationToolService$1.run(MigrationToolService.java:495)
at org.talend.repository.RepositoryWorkUnit.executeRun(RepositoryWorkUnit.java:99)
at org.talend.core.repository.model.AbstractRepositoryFactory.executeRepositoryWorkUnit(AbstractRepositoryFactory.java:258)
at org.talend.repository.localprovider.model.LocalRepositoryFactory.executeRepositoryWorkUnit(LocalRepositoryFactory.java:3420)
at org.talend.core.repository.model.ProxyRepositoryFactory.executeRepositoryWorkUnit(ProxyRepositoryFactory.java:2247)
at org.talend.migrationtool.MigrationToolService.delateExecuteMigrationTasksForLogon(MigrationToolService.java:502)
at org.talend.migrationtool.MigrationToolService.executeMigrationTasksForLogon(MigrationToolService.java:190)
at org.talend.repository.localprovider.model.LocalRepositoryFactory.executeMigrations(LocalRepositoryFactory.java:3504)
at org.talend.core.repository.model.ProxyRepositoryFactory.executeMigrations(ProxyRepositoryFactory.java:306)
at org.talend.core.repository.model.ProxyRepositoryFactory.logOnProject(ProxyRepositoryFactory.java:1948)
at org.talend.repository.ui.login.LoginHelper$1.run(LoginHelper.java:516)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)

 

Thanks,

Nilesh Purohit

Thirteen Stars

Re: java.lang.NullPointerException

Can you open problem in showview from Windows tab and check the errors.i believe this could be project settings are not matching from the export project to import project.
Manohar B
Thirteen Stars

Re: java.lang.NullPointerException

@NileshPurohit,still do you have issue?

Manohar B
Four Stars

Re: java.lang.NullPointerException

Am also facing the same problem. Tried doing all the stuff as mentioned in the community but am still unable to do this. If anyone can help me out of this problem then please do fast. Thanks and Regards, panda helper emu4ios gbwhatsapp

Moderator

Re: java.lang.NullPointerException

Hello,

Is there any custom component in your jobs?

Have you tried to re-install your studio to see if it works?

Bestr egards

Sabrina

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