Thank you for your answer Alexey.
I checked my scripts and none of them had this line
import PhotoScan
They all had "import Metashape"
So i'm sure that the problem is somewhere in the Collection of scripts from Geoscan (
https://github.com/geoscan/geoscan_plugins)
The problem is that i cannot check all of them because there are a total of 178 folder with 441 files and almost half of them are .py files.
I did some checking in a few files but none of them contained the word Photoscan. All of them were for Metashape.
Anyway.
My question is if there is a problem with functionality or it's just a Warning message with no other effects.
Is there a problem with my version of Metashape witch is actually "Agisoft Photogrammetric Kit for Topcon" ?