Error when running the expert system sample #5
Description
I tried to run the expert system sample but I get this error:
No permission to call sandboxed `is_engine(_7124)' Reachable from: pengines2:engine_self(A) '87c81eb7-8619-488f-b50d-f390010e2d7d':pengine_input(A,B) '87c81eb7-8619-488f-b50d-f390010e2d7d':prove(A)