Fallback when "Other server" is not reachable

I’m getting the message below when traveling outside my home network.

Cannot connect to http://10.0.0.112:8010/v2/check—please check your internet connection or try again in a minute (#1, timeout)

My ISP also uses CGNAT so I can’t open ports to the internet. Is there an option to fallback to the Cloud server (languagetool.org) when the local server is not reachable?

Is there an option to fallback to the Cloud server (languagetool.org) when the local server is not reachable?

No, there isn’t. Many people use their own server because they explicitly don’t want to use the cloud.

Thanks for your response. I’ll switch the server manually when needed.