My service provider is set to disconnect when the connection is idle for more than 60 seconds, and I cannot change this setting. I hope the file transfer plugin can set keep-alive
we're happy to announce that the first beta of Royal TSX 5.0 is now available and includes this feature!
You can get the beta here: https://royalapps.com/ts/mac/features-beta
Please let us know how it works for you!