The Distributed Debugger user interface running on the workstation uses certain environment variables to determine the dominant language, the host files where the source files are found, and so on.
You may want to set environment variables for the debug engine and Distributed Debugger. You can set the environment variables based on your operating system. For instructions on setting environment variables refer to your operating system manuals.
DER_DBG_CASESENSITIVE
DER_DBG_LOCAL_PATH
DER_DBG_NUMBEROFELEMENTS
DER_DBG_OVERRIDE
DER_DBG_PATH
DER_DBG_TAB
DER_DBG_TABGRID
DPATH
INCLUDE
LIBPATH
PATH
CLASS PATH