we have an old QuPath 0.1.2 projekt.
Then we updated to QuPath 0.2m10, opened the project, edited an image saved and closed.
Since then, Q0.1.2 does not work anymore. We deleted both versions 0.2m10 and Q0.1.2 and reinstalled Q0.1.2.
But the old project can not load images anymore.
Even a completedly new project does not allow to add images.
This is the message, QuPath throws:
does someone have an idea what we can do to rescue our work?