stalled error in application manager service (MGN)

Question

I have installed agent in physical machine successfully but getting error please help.
error is- Data replication stalled
Failed to launch Replication Server.

Accepted Answer

Check the replication subnet to see if the replication server exists.  If it does it's probably a communication issue between the replication server and MGN.  Check routing, NACLs, and Security Group. https://docs.aws.amazon.com/mgn/latest/ug/Network-Requirements.html

If there's not a replication server, its creation might be blocked by Service Control Policies or Control Tower Guard Rails (For instance, I've seen tagging requirements block the creation of the replication server). Check Cloud Trail and Cloud Watch for hints.

Answer

Check your settings under the Application Migration Service in your region.  Verify that the subnet in the settings is the expected one.

stalled error in application manager service (MGN)

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