This document contains the user abend codes and error messages issued by the Natural Com-plete/SMARTS Interface.

See also Natural under Com-plete/SMARTS in the TP Monitor Interfaces of the Natural for Mainframes documentation.

Abend Code	Explanation
U0301	An abend has been forced via CMABEND and DU=ON/FORCE has been specified. The session will be terminated immediately with clean-up for DU=ON and without any cleanup for DU=FORCE. IOCB field TPABCDE (Register 10 + x18C) contains the abend code. IOCB offset x'290' contains the PSW and the Registers 0 to 15.
U0302	An abend has occurred and DU=ABEND has been specified. The session will be cleaned up before it is abended. IOCB offset x'290' contains the PSW and the Registers 0 to 15.
U0304	An abend has occurred, and Natural is not ready to handle it. The session will be terminated immediately without any clean-up. IOCB offset x'290' contains the PSW and the Registers 0 to 15.
U0305	An abend has occurred and Natural's BB could not be addressed.
U0307	The Natural under Com-plete save area stack is exhausted.
U0308	An abend has occurred and the Natural Com-plete ABEXIT handler abends recursive.
U0309	Attention key has been pressed, and Natural is not ready to handle it. The session will be terminated immediately without any clean-up. IOCB offset x'290' contains the PSW and the Registers 0 to 15.
U0310	An unexpected error at Terminal I/O has occurred. The session will be terminated immediately without any clean-up. IOCB offset x'290' contains the PSW and the Registers 0 to 15.
U0312	The Natural shared nucleus has been displaced during a terminal I/O, and the Natural relocation module returns a non-zero return code.
U0313	An unexpected error for ABEXIT entry has occurred.The session will be terminated immediately without any clean-up. IOCB offset x'290' contains the PSW and the Registers 0 to 15.
U0316	Roll-Out Failure. Тhe request to pass the data from a session to the Roll Server has failed аt session suspension. IOCB offset x'298' contains the Registers 0 to 15, where R15 is a Roll Server return code, and R0 is a Roll Server reason code. For more information on reason and return codes, see Return Codes and Reason Codes of the Roll Server Requests.
U0317	Roll-In Failure. Тhe request to pass the data from a session to the Roll Server has failed аt session resumption. IOCB offset x'298' contains the Registers 0 to 15, where R15 is a Roll Server return code, and R0 is a Roll Server reason code. For more information on reason and return codes, see Return Codes and Reason Codes of the Roll Server Requests.