XQE-CON-0007 errors with specific reports

[karaokekev]

At a loss here, hoping I can get pointed in the right direction.

We are seeing intermittent issues where reports will error out with this message: "XQE-CON-0007 XQE error encountered: Can't find bundle for base name xqejavamsgs, locale en"

This is tending to happen on reports that I know are inefficient. I can also track server cpu usage and see that it is higher at the same time these errors are received (from an average of <2% to 20-35%). Other reports will continue to run and complete, but there are 2-3 experiencing this issue.

In the cases where the error doesn't occur, the report will sit there running forever. If it eventually completes hours later, it's to the same error.

I'm fairly confident that the issue is bad reports, but I'm having a hard time proving it. So I'm looking for trace or detail on what specifically is causing the errors.