ORA-07222

Error: ORA-07222: slspool: line printer spooler command exited with an error.

Causa: The line printer spooler exited with a non-zero return value. This probably indicates an error in spooling file.

Acción: Verify that line printer spooler is up. Verify that ORACLE_LPPROG, and ORACLE_LPARG are set properly. Check exit value returned as additional information.