Clojurians Log v2

Hello, I'm using datomic-pro on AWS with DinamoDB. My transactor instance was terminated today with this error message : n instance was taken out of service in response to an EC2 health check indicating it has been terminated or stopped. Normally a launch group is supposed to relaunch the instance, but is failing to do so with the error message : Launching a new EC2 instance. Status Reason: Not authorized for images: [ami-xxx]. Launching EC2 instance failed. And indeed, there is no such ami image in my list of AMIs. It should have beed deregistered (??). I'm trying now to re-set up a datomic transactor and have the question : -> is it safe to run the command ./bin/datomic ensure-transactor ..... knowing that • the dinamoDB table already exists and has all my application data stored in it ? • I already have the files returned by the command the first time that we did the setup on AWS Thanks