error message in data

MBsysC/mbs_interface/MBsysPy/mbsyspy/mbs_data.py

@@ -601,7 +601,7 @@ class MbsData(object):
                 else:
                     mbs_msg(fun + " is not an existing user function")
         else:
-            mbs_msg('The "functions" parameter must be a list and not a ' + str(type(functions)))
+            raise TypeError('The "functions" parameter must be a list, got a {:}.'.format(type(functions)))
 
     def __assign_symb_fct_to_none__(self, functions):
         """Create fields for symbolic functions fields and set them to None.
@@ -642,7 +642,7 @@ class MbsData(object):
                 else:
                     mbs_msg(fun + " is not an existing symbolic function")
         else:
-            mbs_msg('The "functions" parameter must be a list and not a ' + str(type(functions)))
+            raise TypeError('The "functions" parameter must be a list, got a {:}.'.format(type(functions)))
 
     def __load_user_fct__(self, module_dir, functions, user_path):
         """
@@ -879,7 +879,7 @@ class MbsData(object):
                 else:
                     mbs_msg(fun + " is not an existing user function")
         else:
-            mbs_msg('The "functions" parameter must be a list and not a ' + str(type(functions)))
+            raise TypeError('The "functions" parameter must be a list, got a {:}.'.format(type(functions)))
 
     def __load_symbolic_fct__(self, module_dir, functions, symbolic_path):
         """
@@ -1018,7 +1018,7 @@ class MbsData(object):
                     mbs_msg(fun + " is not an existing symbolic function")
 
         else:
-            mbs_msg('The "functions" parameter must be a list and not a ' + str(type(functions)))
+            raise TypeError('The "functions" parameter must be a list, got a {:}.'.format(type(functions)))
 
     def __assign_user_fct__(self, functions, mbs_module=None):
         """
@@ -1160,7 +1160,7 @@ class MbsData(object):
                 else:
                     mbs_msg(fun + " is not an existing user function")
         else:
-            mbs_msg('The "functions" parameter must be a list and not a ' + str(type(functions)))
+            raise TypeError('The "functions" parameter must be a list, got a {:}.'.format(type(functions)))
 
         return
 
@@ -1254,7 +1254,7 @@ class MbsData(object):
                     mbs_msg(fun + " is not an existing symbolic function")
 
         else:
-            mbs_msg('The "functions" parameter must be a list and not a ' + str(type(functions)))
+            raise TypeError('The "functions" parameter must be a list, got a {:}.'.format(type(functions)))
 
     def __callback_user_equil_fxe(self, mbs_module, fun, f):
         if not isinstance(mbs_module, MbsEquil):
@@ -1438,7 +1438,7 @@ class MbsData(object):
                 else:
                     mbs_msg(fun + " is not an existing symbolic function")
         else:
-            mbs_msg('The "functions" parameter must be a list and not a ' + str(type(functions)))
+            raise TypeError('The "functions" parameter must be a list, got a {:}.'.format(type(functions)))
 
     def __set_user_fct_from_file__(self, function_name, user_path, user_file):
         """