topic Re: Exception in thread "main" java.lang.Error: Unresolved compilation problem in Talend Studio

Exception in thread "main" java.lang.Error: Unresolved compilation problem

Anonymous — Mon, 01 Oct 2018 13:11:11 GMT

Hey guys,

when I try to create a new delimited file (csv) talend throws this exeption:

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Exception in thread "main" java.lang.Error: Unresolved compilation problem:

at testproj.shadowfileinputtodelimitedoutput_0_1.ShadowFileInputToDelimitedOutput.main(ShadowFileInputToDelimitedOutput.java:2258)

Preview error. Some settings must be changed.
Note: Preview errors are generally due to a wrong encoding setting.
org.talend.designer.runprocess.shadow.ShadowFilePreview.preview(ShadowFilePreview.java:90)
org.talend.metadata.managment.ui.utils.ShadowProcessHelper.getCsvArray(ShadowProcessHelper.java:383)
org.talend.repository.ui.wizards.metadata.connection.files.delimited.DelimitedFileStep2Form$PreviewProcessor.nonUIProcessInThread(DelimitedFileStep2Form.java:1309)
org.talend.commons.ui.swt.thread.SWTUIThreadProcessor$1.run(SWTUIThreadProcessor.java:74)

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the exception also appears on different file types like "xlsx" or "txt."

Please help.

Re: Exception in thread "main" java.lang.Error: Unresolved compilation problem

TRF — Mon, 01 Oct 2018 13:20:09 GMT

To solve compilation errors, click on the Code tab, then click the red rectangle on the right margin to go where the error is located and finally put the mouse pointer over the red cross on the left margin to get the error message

Re: Exception in thread "main" java.lang.Error: Unresolved compilation problem

Anonymous — Mon, 01 Oct 2018 13:27:32 GMT

Actually this wont work, because this error occurs without even creating a job. I click onto "file delimited" try to import an csv file and there is the error.

Re: Exception in thread "main" java.lang.Error: Unresolved compilation problem

TRF — Mon, 01 Oct 2018 13:57:09 GMT

Of course it works, even with most recent release.

You probably do something wrong.

Re: Exception in thread "main" java.lang.Error: Unresolved compilation problem

Anonymous — Mon, 01 Oct 2018 14:00:33 GMT

Can you plase tell me where i can see the code? I atteched the screenshot of my talend workspace

talenderror.JPG

Re: Exception in thread "main" java.lang.Error: Unresolved compilation problem

TRF — Mon, 01 Oct 2018 14:09:22 GMT

At this stage you cannot see the generated Java code.

Try with an other input file.

Re: Exception in thread "main" java.lang.Error: Unresolved compilation problem

Anonymous — Mon, 01 Oct 2018 14:13:20 GMT

Indeed. But thats the problem, the error occurs on any other input file which I am trying to generate.