An attempt to open data set dddd failed. cc is the return code in register 15 and nn is the value of the feedback field in the request parameter list (RPL).
CICS® VR stops the recovery for this sphere and continues for the other spheres.
For an explanation of the codes in this message, refer to z/OS DFSMS Macro Instructions for Data Sets . Look at the codes and correct any errors. Restore the VSAM data sets from the backup copies and resubmit the job.