DSNJ302I ALLOCATION ERROR ON REPLACEMENT BSDS DSNAME=... ERROR STATUS=...

Explanation
 The RECOVER BSDS command encountered an error
while trying to dynamically allocate the specified data set. DSNAME
is the data set name. Error Status is the error code and information
code returned by MVS dynamic
allocation.

System action
 Processing of the command is terminated. The
system continues in single BSDS mode.

Operator response
 Determine the cause of the error from the
error status contained in the message, and correct the condition.
Then reenter the -RECOVER BSDS command.

System programmer response
 The error status portion of this
message contains the 2-byte error code (S99ERROR) followed by the
2-byte information code (S99INFO) from the SVC request block. Refer
to the appropriate MVS publication
for a description of these codes.