Factorio freezes when using 2nd monitor sometimes

[Thierry88]

I have 2 monitors, 1 i run factorio, the other i have Youtube or Discord or some internet page, and sometimes when i click something on the 2nd monitor to change a song or whatever, when i go back to the 1st monitor, the game doesnt respond to anything, it does seem to be running but i cant enter or exit the menu and i need to use ALT+TAB and click the small red cross to Close Factorio and start over again, this happens randomly, sometimes i can switch back and forth without any problems and sometimes it instantly locks up.

[Zavian]

Please attach a log from a session with this problem. ( https://wiki.factorio.com/index.php?title=Log_File )

[Thierry88]

I'm sorry i didn't respond earlier but it had not crashed for a long time now until it just did it when switching back from discord to factorio, here is the log file.

[Thierry88]

Happened again, this time i only pressed the print-screen button, the windows "thinking" cursor came for 1 sec and factorio froze up, i could see all the belts moving but i could not interact with the game and had to close it and lose my progress again