Your CICS Transaction Server for z/OS (CICS TS) region abends or hangs after failures during system dump processing. You might see messages DFHKE0001, DFHKE0201, DFHSR0606, DFHME0001, DFHSM0001, DFHDS0001, and DFHXM0001.
You are trying to set up CLIENTAUTH for use with CICS Web Services. You receive message DFHAM4889 stating that the CERTIFICATE is not valid when you install the TCPIPSERVICE definition. You generated self-signed certificate with CA ACF2. You contacted CA and they confirmed that the certificate is valid.
Your CICS Transaction Server for z/OS (CICS TS) V3.2 region abends during startup with message DFHRM0001 or DFHAP0001 due to an abend 0C4 in program SAFRT001.
Your CICS application tries to use POSIX, but it fails with messages: CEE1000S z/OS INTERNAL ABEND. ABCODE = 4093 REASON = 00000090 CEE5101C During initialization, the callable service BPX1MSS failed. The system return code was 0000000156 , the reason code was 0D070201 . The application will be terminated.
