First running of my plug-in in Rhino 8 - couple of questions

[kiteboardshaper]

Looks like others are getting this python error message:

RH8 GhPython external addon error

Every time I open Grasshoper in Rhino 8 I got this error. How can I get rid of it? [grasshopper error] Even worse is that this error can hide itself underneath Grasshopper splashcreen. I know that it is behind this leaf, but my collegues from the office might not. Similar, even worse problem with invisible startup error I had using Rhino Inside Revit. The only way was to blindly press enter to accept it.

Cheers

DK