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Hi,
I'm trying to edit a File Delimited Metadata, and I get stuck on Step 3. This is for a csv file I have added successfully last week, and had no problems editing and opening, and suddenly it's failing at the preview step and throwing the error below:
Exception in thread "main" java.lang.Error: Unresolved compilation problem: at csredshift2sfdc.shadowfileinputtodelimitedoutput_0_1.ShadowFileInputToDelimitedOutput.main(ShadowFileInputToDelimitedOutput.java:1099) 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)
I tried re-installing JDK 8u191, and then installed 8u192, made sure that the installed JRE path in the Preferences points to jdk1.8.0_192 folder and rebooted.
Works now.
Finally decided to export my projects to a zip, uninstall TOS DI 7.0.1, install TOS DI 7.1.1, and re-import my projects.
Don't know what the problem was, but it was seemingly related to the Talend installation itself.
Before all of this, I did verify that %JAVA_HOME% and PATH were properly set to point to the jdk folder, and that wasn't the problem either.