JModelica.org error report for MSL examples

Error report for Modelica.Blocks.Math.BooleanChange

2 error(s), 0 compliance error(s) and 0 warning(s) found:

Error: in file '/Users/jakesson/packages/jm-install/ThirdParty/MSL/Modelica/Blocks/Math.mo':
Semantic error at line 3119, column 9:
Function change() has no outputs, but is used in expression

Error: in file '/Users/jakesson/packages/jm-install/ThirdParty/MSL/Modelica/Blocks/Math.mo':
Semantic error at line 3119, column 16:
Calling function change(): too many positional arguments