Error when Launching KNIME

I have recently had an issue arise whenever I try to launch KNIME. The box below pops up.

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When I go to the mentioned file, it is java script that I am unable to understand as I do not know java. Any help on how to fix this problem would be greatly appreciated!

Thanks.

Hi @MollyR,

would you mind sharing the log file? I’m sure we can look into it and see if anything makes sense.

One possible cause of this error is a corrupt workflow. You could try this:
Close KNIME. Then move (don’t copy) everything except for .metadata inside C:\Users\<USERNAME>\knime-workspace\ to a different folder (e.g. “knime-workspace-bkp”) and try starting KNIME again.

If that works, we need to find the corrupt workflow:
Close KNIME again. Then copy (don’t move; keep the backup for now) the workflows couple by couple (start with e.g. the first half, or all that you didn’t edit recently) and see if it still works. Then repeat.
That way we can find out which workflow is causing trouble.

It might be possible to reimport that workflow, but we should first figure out whether that is the problem.

Kind regards
Marvin

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Hi @MollyR,

any success starting KNIME?
I’d be interested to know what the fix was, or whether you need anything else.

Kind regards
Marvin

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Hi Marvin,

Yes, thank you for your help. The issue has been resolved.