Job fails on Friday only!

[spyder74]

I get the following error in the event log.
E8522 Faile to receive data from the client agent.
CA says to update agent and check connectivity. Everything seems to be fine.
The job runs all week but on Friday it fails everytime.
Any ideas out there.

Thanks

Peter

 

[fritz4000]

The more important part of the error code is the EC= portion of it. Normally they are ec=10054 or ec=10060 which usually indicate something going on with the network. The 10054 and 10060 are winsock errors. Is there anything in particular that is different with Friday's backup. Like it being a full while others are differential.