When trying to start a group of resources using the SSM SG command the following error is issued:
*OPSNOTIFY SSM#CNTLGRP column not in STCTBL
Currently running SSM V2
OPS/MVS Event Management & Automation
The column SSM#CNTLGRP is missing from the resource table (STCTBL)
You can use the SSM commands against groups with both SSM V2 and SSM V3. However, the column SSM#CNTLGRP must be present in the resource table for this functionality to work.
The easiest way to add this column to a resource table is by running the OPSSM3CV utility. You can run this program against a resource table and continue using SSM V2. The additional columns don't affect SSM V2 functionality.
From documentation:
Add the new columns to your existing resource tables using the OPS/REXX utility program OPSSM3CV found in your installed hlq.CCLXEXEC data set. Follow the instructions in the utility. When executed with no passed parameters, OPSSM3CV will add all new SSM version 3 columns to all active SSM resource tables.