IDC3629I THE PORTABILITY DATA SET FORMAT IS INVALID – CI MODE NOT SUPPORTED
Explanation
The portability data set format is control interval (CI) mode which is not supported on this operating system.
System action
The IMPORT command is ended.
Programmer response
The portability data set must be created with record mode for it to be supported on this system.
Source
DFSMSdfp
Module
IDCMP01, IDCRM01