DSNU1229I csect-name - ERROR IN LOADING DICTIONARY FOR TABLE SPACE table-space
Explanation
For the UNLOAD utility, an error was detected in loading the dictionary for decompression while reading an image copy data set.
System action
The utility job terminates.
User response
If the right image copy data set is specified to the FROMCOPY or FROMCOPYDDN, it will be required to take a new image copy for the table space by running the COPY utility or using other alternative methods.
Problem determination
Possibly the image copy data set is corrupted.
Severity
8 (error)