(was able to resolve this by redoing the whole preceding upgrade process from core 5.2.0 to 5.44.0 directly - 5.2.0 to 5.28.0 which i did couple of weeks ago didn't work flawlessly and seems to have caused this.)
having the same issue as linked below - while using current stripe extension:
so if using any discount code which results in zero the (reasonable) function to hide the payment processor's button also hides the 'register' button of the form for an event registration and it's not possible to finish it.
does anybody know about a quick way to fix this and/or know where @Interlated could have put that code he posted? (too little reputation to comment there directly)
tia.