iOS Question Error compiling project: DerivedData is not a folder


Well-Known Member
Licensed User
Longtime User
Hi all,
compiling a little B4X project I got this error:

To solve this error I'm following the @Erel suggestion (#4 of this post

So I set the Build server in this way (note a change the user id to an example id. When I follow the @Erel tutorial I use my real id).

Schermata 2021-01-11 alle 11.16.56.png

Then I tried to create the "Sign key" but when I push "Create New" I got this error:

Schermata 2021-01-11 alle 11.20.45.png

My default dev env: B4i 6.80 | MacOS 11.1 | local builder
Another info is that my developer program was expired and I just renewed it and within my Profiles I see this:

Schermata 2021-01-11 alle 11.31.45.png

Any help is very appreciated.


  • Schermata 2021-01-11 alle 11.19.27.png
    Schermata 2021-01-11 alle 11.19.27.png
    35.5 KB · Views: 211
Last edited: