Could not connect with provided configuration. Error: Cannot create PoolableConnectionFactory

Running the docker image on same machine. Trying to connect to SQL Server and CrateDB. Can’t access either source or destination. Can confirm access via other tools. I updated the source & destinations. Same issue. I get this message:

Could not connect with provided configuration. Error: Cannot create PoolableConnectionFactory

Hello @trbryant sorry the long delay in the reply. Can you take a look in this link. Sometimes using local dockers you need to configure your network or use different IP to connect to your container.