Gsender white screen after turning on remote mode

I tried turning on remote mode on gsender. The app asked me to restart, I did and now itā€™s just a white screen and nothing is happening. I tried uninstalling and reinstalling the app but itā€™s still happening. Iā€™m on a Mac btw if that helps. I guess thereā€™s some kind of setting saved somewhere that I need to wipe in order to get gsender to start again but I canā€™t figure out what to do.

Any idea?

You could try setting the allowRemoteAccess setting to false in the sender_rc file. Otherwise, just rename the sender_rc to restore defaults.
Then reopen gSender.