js files not found in typo3temp/mkforms/ - missing mkforms folder in typo3temp

[leofuehringer]

I installed mkforms an include it in static template. But on a site of Oliver Klees semniars-extension, in the browser error-console occures six errors like:
'https://www.domain.de/typo3temp/mkforms/javascript_387b1bbead.js 404 ()'

There is no folder mkforms in typo3temp...

Do you have an idea, how I can fix it?
Merry Christmas, Leo

[hannesbochmann]

That folder should be created when mkforms is installed in the Extension Manager. Have you tried to reinstall mkforms or create the folder manually as a workaround?