The GLS initialization function encountered an error while it was processing the list of environment variables. The environment variables are read onto a stack for further use by various internal functions. The environment variable values are read either from resource files or directly as shell environment variables. While the GLS initialization function was processing these values, it might have been encountered the following exceptions: end-of-file, not-found, illegal-value, unknown-value, null-value, max-path exceeded. Any of these exceptions can cause this error. Check the semantics and contents of the defined environment variables.