Dear Experts!

We have Avamar 7.5 VE with Vcenter 6.x. We have two Vcenters and two vmware proxies.
However, the backup is failed one day, and after that we cannot start the backup anymore.

Here is the error:
- Time out - waiting for the client

And backup cannot start anymore.
- Vmware Proxy deployment scanner doesnt shows the correct topology.(cannot connect localhost: 8543)
- Vcenter connection is ok, and restarted multiple times
- Avamar server is restarted multiple times and proxies too.
- vcenter service user login is ok
- Avamar server replication to secondary site is ok
- We cannot get verbose logs from the client

Do you have any suggestions and recommendations?

BR:
Pal Szabo