Message: Cannot call object of type <type>
Possible error cause: An attempt has been made to call an object that does not support any calls.
Error correction: Only functions, function blocks, programs, methods, and actions can be called.
Example of the error:
VAR_GLOBAL GVL value : INT; END_VAR PROGRAM PLC_PRG GVL(); --> C0036: Cannot call object of type 'VAR_GLOBAL‘.