CITABENV, Environment variable for call-in table xxxx not set
Call in/Run Time Error: This indicates that the environment variable GTMCI is not defined when an external C routine is about to call an M routine through GT.M call-in mechanism
Action: Check if GTMCI is defined to a valid file path to a call-in table. The call-in table file should contain a list of entries, each entry describing the parameter types, their passing convention of each M routine and its binding to a C routine.
