Spanish Mission Tree unfinishable

[rouvenmue]

Hey Guys

Im stuck at the spanish mission tree founding havanna.

The problem is my colonial nation is developing with their colonist their capital of havanna bc all provinces in the region are already taken.
So the Problem is i need a workshop in the province but i cant build anything there (it says bc of the lack of technology) but it is bc of the colonist.
The Colonist is there 50+ years and i dont thing he will go away and i have no other option to get along with the mission tree.

Any tipps or fix proposed fixes for future patches?

 

[MrSnert]

You can stop the colonist in the subject menu.

 

[rouvenmue]

Oh yes now i saw it thank you it needed to be a crown colonie to be able to trigger that option and it wasnt but i switched it and now i works