How to fix error message listed below:
ESP2215E InitApi MaxSoc=50, Process initialization error, Task=007200
Usually means the SAF user ID associated with the ESP master STC does not have a proper OMVS segment defined to it.
Assuming your security system is RACF and ESP's SAF user ID is ESPIDX. Have your Security Admin issue the RACF TSO command
LISTUSER ESPIDX OMVS
If there is no OMVS segment, then a RACF TSO command such as the following would be required
ALTUSER ESPIDX OMVS(AUTOUID HOME(/) PROGRAM(/bin/sh))
Note: Only a security administrator can issues these commands