Problem

CEE3201S The system detected an operation exception (System Completion Code=0C1). Program Unit: SOK64SPO Entry: SOK64SPO Statement: Offset: +00000320

Unexpected ABEND S0C1

Resolution

It is a known issue related to a wrong ssl tram received.

Before being fixed, the issue was reproducible doing a Telnet with the trame-length higher than the maximum allowed in CFT.

It has been fixed for SSL only and the issue still exist for such a wrong trame received on a non SSL port.

The issue is fully fixed starting to CFT 3.2

Workaround: Ensure incoming calls to CFT are filtered by a firewall to avoid wrong or unexpected connection to reach CFT.