DWW0623I

An I⁄O error occurred after a replace request to the dddd data set. The RBA⁄RRN=cccccccc. VSAM return codes are R15=cc, FDBK=nn.

Explanation

An attempt to replace a record in data set dddd failed. cccccccc is the relative byte address (if an ESDS is processed), or the relative record number (if an RRDS or VRRDS is processed) of the record to be processed when the I⁄O error occurred. The cc is the return code in register 15, and nn is the value of the feedback field in the request parameter list (RPL).

System action

Some VSAM errors might be followed by another message in the range of DWW0210–DWW0212. If any of these messages in this range display, CICS® VR terminates; otherwise, CICS VR continues.

User response

For an explanation of the codes in this message, see z/OS DFSMS Macro Instructions for Data Sets .

Also see CICS VR Implementation Guide and Reference for more information about acceptable VSAM errors.