EZA2840I

Unload of the load library failed
Explanation
While processing a PUT or MPUT command for one or more  load modules,
the client failed to unload the load module from the load library
into a temporary data set.

System action
The transfer is ended, and no files will be transferred. FTP waits
for the next subcommand.

Operator response
Contact the system programmer.

System programmer response
 Verify sufficient free space exists in the file system for a temporary
file to hold the unloaded load modules. Look for console messages
from the file system or the IEBCOPY utility.  If none were provided,
get an FTP client trace of the operation.

Module
EZAFTPCC