[48366] Failed to execute script irankfinder Traceback (most recent call last): File "irankfinder.py", line 374, in File "irankfinder.py", line 223, in launch File "irankfinder.py", line 251, in analyse File "termination/__init__.py", line 81, in analyse File "partialevaluation/__init__.py", line 59, in control_flow_refinement File "partialevaluation/__init__.py", line 97, in partialevaluate File "partialevaluation/__init__.py", line 148, in set_props File "partialevaluation/__init__.py", line 266, in johns_props1 Exception: b'{ERROR: No handle found for thrown error ppl_invalid_argument(found(v_y_P1_P1),expected(linear_expression_or_constraint),where(ppl_new_NNC_Polyhedron_from_constraints/2))}\n' method 1