Error Parameter Name: S

[Clovell]

HI

Using Veeam 9.5 update 2
Hyper-V as the hyper visor there is 3 Hosts all fully patched.
We are getting Error: Value cannot be null. Parameter Name: s

Initially it was a minor issue that would come and go, we have created new Full backups to try to resolve the issue but it comes back. Not all servers fail just some, typically different every day.
Running further retries the next day allows the failed servers to then run.

I am not sure what Parameter: s is, can anyone point me in a direction to find what is wrong?


Thanks

[Mike Resseler]

Hi Clinton,

First: Welcome to the forums!

Please create a support call and update this thread with the case ID (and the follow-up after working with support). I'm afraid it will be purely gambling without the possibility to investigate the logs and our support engineers will be able to do that and search for the root cause

Thanks
Mike

[dkc]

Any news on this? Got the same error on all my jobs. There are 2 different clusters in the jobs which are running fine but the backup jobs are giving me the "Error paramater: S" error.

Case # 02341180

[Mike Resseler]

Hi Dkc,

Unfortunately the original poster has not posted a support case ID so I can't check what the status is. I see that you created a support call so please keep working with support and post the outcome here.

Thanks
Mike