Bug report: project cannot be saved

Question

I have an error message when I want to save a report.

I have updated Java, and re-installed OpenLCA but the error is till there.

Here's a screenshot of the log file.

Comments

Not related to the error but since version 1.7 openLCA comes with an embedded Java runtime for macOS, Linux, and Windows. So for openLCA, there is no need to update Java, or even to have it installed.