Hello,
I imported Tags into trendminer (first trial, I am a trendminer beginner).
I recognized, that the timestamps are not good and deleted all imported Tags.
Now I want to import the same Tags again (with optimized time data), but get the following message:

According to this message, the Tags already exist.
When clicking on “importierte Tags”

I get this:

Its contradictory to the message “Tags sind bereits vorhanden”
What can I do to really delete the Tags and to import them again (with different time data)?
Thank you for your support