RalfZi

No thumbnail by saving the print history but in the log is no error `2023-11-01 20:24:32,886 - INFO - ----- Start grab Image/thumbnail... ----- 2023-11-01 20:24:32,905 - INFO - Try...

I fix the error in correct line 443 in PrintJobHistoryAPI.py to return send_file(absoluteFilename, mimetype='image/jpg' ) greetings