EZB3900W

Explanation
A profile data set was not specified or could not be opened.  This
message indicates which data set the open was attempted on.

System action
NCPROUTE continues.

Operator response
None.

System programmer response
Verify that the profile data set is defined in //DD:NCPRPROF of
the NCPROUTE start proc JCL and is accessible by NCPROUTE.  If the
data set is sequential, ensure that the FREE=CLOSE parameter is specified.
 Do not specify this parameter if the data set is partitioned.

Module
NRMAIN

Procedure name
read_profile 