Dynamic allocation of CA data set dddd failed. Return code-R15=cc1, MVS RC=cc2.
Before opening the data set, CICS® VR issued the MVS™ macro DYNALLOC to dynamically allocate the data set. Allocation failed with the MVS return code cc2. cc1 is the return code in register 15.
Forward recovery ignores this CA data set.
For an explanation of the MVS return code, see z/OS MVS Programming: Assembler Services Guide . Look at the codes and correct any errors.