[Gelöst] It seems that my translations are again stuck in the

Background of the issue:
I am trying to update translations on my site under development using WPML. I have followed instructions to increase the PHP memory and made minor changes to the translations, but this has only been successful for a maximum of three pages.

Symptoms:
My translations are getting stuck in the 'in progress' mode.

Questions:
Why are my translations getting stuck in the 'in progress' mode?
How can I successfully update translations without them getting stuck?