DFS3642E THE STAGING DATA SET IS FULL.

Explanation
 The staging data set of the IMS directory is full. The staging data set is
used to hold resource changes that are waiting to be written to the IMS directory for  activation in
the online IMS system.

System action
 The IMPORT command or the automatic activation
of the DDL definitions ends abnormally.

User response
  The
staging data set must be expanded by running a catalog utility. Resubmit
the IMPORT command or reactivate the DDL definitions. 

Module
DFSMOLS0