Just to be sure, are you using Tempo Sync or Beat Sync?
If you use tempo sync the effects might not work as expected. Maybe that isn't your issue.
I do a lot of mappings and work with effects a lot. I haven't had the problem you described.
I have no idea.
I have no problems with effects. The rest of what you are writing doesn't make sense. Sorry.
Maybe the translation is not making sense.
You should see if support can help in your language.
The delays and repeats in effects are linked to the synced beats.