I will do two things:
1. fix memory error when no files were copied at all 2. PXB will exit with error message "datadir must be specified" if datadir was not specified (via defaults-file or as command line argument) for copy-back or move-back.
I will do two things:
1. fix memory error when no files were copied at all
2. PXB will exit with error message "datadir must be specified" if datadir was not specified (via defaults-file or as command line argument) for copy-back or move-back.