Mainframes -= ABEND Codes

ABEND CODES	Explanation
S001	An I/O error ocurred. Check reason code for exact cause.             Examples are trying to read beyond End of File, trying to write to             an input file or a file length error.
S002	Invalid I/O record, eg attempting to write a record that is             longer than the maximum record length.
S004	Error occured during OPEN. Eg Invalid DCB.
S013	Error OPENing a dataset, eg PDS member does not exist, record             length in program doesn’t match dataset’s record length.
S0C1	Operation Exception. Check for subscript errors, missing DD             card, file not opened.
S0C4	Protection Exception/Storage Violation. Trying to access             storage not available to the program. Can be caused by a             subscripting error or reading/writing a file that isn’t open.
S0C7	rogram Check Exception - Data. Check for spaces in a packed             decimal or numeric field. Check to see if record layouts or file             layouts have been changed.
Sx22	Job has been cancelled. The value of x will vary depending on             the way the job was cancelled. S222 means job was cancelled by a             user or operator without a dump. If a TSO session times out you will             probably get an S522 abend code.
S806	Unable Link or Load. The job was unable to find the specified             load module. Check that the job is looking at the correct Load             Libraries, specify a STEPLIB if required.
S80A	Not enough Virtual Sorage to satisfy a GETMAIN or FREEMAIN             request.
S822	Unable to obtain to obtain enough space to satisfy a REGION=             request May need to change REGION statement in the JCL..
S878	Not enough storage available to satisfy a GETMAIN or FREEMAIN             request.. Job was anable to allocate an area of memory of the             correct size. Try Specifying or amending the ‘REGION=’ JCL statement.
S913	You are trying to access a dataset which you are not             authorized to use.
Sx37	Unable to allocate enough storage for a dataset. You might             need to increase the amount of primary and secondary space to be             allocated for a dataset in the ‘SPACE=’ parameter, or you may have             to move the dataset to a different DASD devive which has enought             space to store the dataset. ‘x’ will vary, likely Abends are SB37,             SD37 or SE37.
U1020	I/O Logic error. Typical reasons are; trying to write to a             file opened as input; Rewrite without a previous read. See the             message IGZ020I for details of the exact reason.
U1035	Inavlid OPEN/CLOSE. Check there is a DD statement for the             file. See the message IGZ035I for more detailed information.