ER00105 976683 Error 192.168.120.13 2/10/2022 12:24:30 PM Unable to send file D:/Program Files/CA/ARCserve RHA/Engine/tmp/spool/1222255101_2/bl_sync_1196825767.rqv to 192.168.128.20 (file to send unable to be open)
Arcserve Official link for this error ID https://support.arcserve.com/s/article/202043989?language=en_US but in my case this is not worked for me. This is how it fixed for me
1 Stop Scenario
2 Change spool directory path on reported server
3 Start scenario