aws exec command timeout error

[shreyatandon16]

I am using AWS exec command in my command prompt, when I am running the command I am getting the following error

aws ecs execute-command --cluster anomaly-notification --task --container --interactive --command "/bin/bash"

The Session Manager plugin was installed successfully. Use the AWS CLI to start a session.

An error occurred (TargetNotConnectedException) when calling the ExecuteCommand operation: The execute command failed due to an internal error. Try again later.

when I troubleshooter this error and checked in stack overflow as well, they mentioned ssm which when checked is enabled.

Another thing is that my exec agent is always in running state instead of Active.

can anyone who has encountered this issue before help?!