Update: When loading a second file in gsender it appears to lock up. Actually it is waiting for a file to be loaded but there is no file dialog box to load it. If you make the main screen smaller you will find the dialog box behind it. Load a file and everything works fine. No need to restart and rehome. Why the file dialog box only appears on screen for first load I do not know. Also file dialog box does not save location. Hope this helps.
Still an issue for me today with 1.4.9 – but it is SO MUCH less an issue since @JHS pointed out the other file dialog window is there, but just BEHIND the main gSender window.
Sorry for the confusion - this issue is related to Electron and won’t be fixable until we’ve updated the Electron version on main to a version that has this fix. We’ve made this update in Edge, but it won’t be in the main branch until those changes come over.