CASCF0039S config-module: Configuration error, region (region-name) files directory invalid

The region file directory ($REGIONBASE/$TXREGN/files/reg) is invalid.
Restriction: This topic applies only when the Enterprise Server feature is enabled.
System Action:
Terminate the requesting process.
Resolution:
Check that region name is correct and the directory exists.
Module:
config-module(dfhcpcfe)
Destination:
Standard error