Exception in thread "main" java.lang.Error: Unresolved compilation problem: shadowfileinputtodelimitedoutput_0_1

[Alematt]

Hello,

I have been working on the same environment for several months with TALEND (TOS-DI-7.0.1) and it works fine. But since yesterday, when I want to create a delimited file (.csv), in step 3 of the wizard, the output window shows me:

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

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

Erreur de prévisualisation. Des paramètres doivent être modifiés`

Note : Les erreurs de prévisualisation sont généralement liées à un mauvais paramétrage de l'encodage.

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)

What is surprising is that other already created delimited files show the same errors. However, I haven't changed anything in my JAVA configuration (java 😎

[gjeremy1617088143]

Hi, @not specified not specified​ ,

it seem you have charset encoding issue : could you check in notepad++ for example in wich encoding is the original file ?

and in STEP 3 change to the appropriate charset encoding

Send me love and kudos

[gjeremy1617088143]

with a test csv file i can reproduce your error if i set a completely wrong file encoding :

[Alematt]

Thank you Jeremy! 🙂

My file is encoded in UTF-8.

 

Upon reading the error message, I had already tried this approach, without success.

Also, my already created delimited files are in UTF-8, and it worked. Now when the wizard reopens on these same files, I have the error !! ..

[gjeremy1617088143]

you select ignore header, but you have only header

also you choose window cr Lf for row separator

so in talend you have to chose custom :"\r\n"

[gjeremy1617088143]

could you send your example file?

[Alematt]

Yes indeed, I had not yet taken the time to modify this option, but that does not change anything.

I don't believe this is from the files, since it was working fine yesterday.

But I don't see what could have changed!

[gjeremy1617088143]

try to restart talend

[Alematt]

I even restarted my entire machine, without success

[gjeremy1617088143]

what is your jDK version ?

Could you please ensure JDK bin is included in your PATH environment variable and is being reached?