Μετάφραση - Δανέζικα-Αγγλικά - Undskyld det var min fejl, men jeg kan ikke mere

"men jeg kan ikke mere" means "I can't stand it anymore".

Actually, I would say it is more correct "I can't bear it anymore".

Better: ... I can't bear it anymore. But there's no exact equivalence in English. The person can't cope with the problems, is not able to do more than has been done already, and really hates the situation.

What about "I can't take it anymore!"?

CC: iepurica wkn gamine

From my point of view, works. But maybe is better if the Danish guys confirm it.

"I can't take it anymore" is OK

And it's ok with me too.

CC: wkn iepurica