CASSI1421S Error connecting to Fileshare server FS-server for TS/TD file

While attempting to initialize the temporary storage or transient data file an error occurred while connecting with the Fileshare server FS-server.
System Action:
The system file can not be opened successfully so the region initialization will be unsuccessful.
Resolution:
Make sure that the Fileshare server FS-server is running or correct the name given in the SIT.
Module:
dfhginit(dfhcptdi)
Destination:
Console