@sulisenator, can you try these things?
Un-select all of our commands from your TRIGGERcmd SmartApp - hopefully it will let you save the page after that. Manually remove any TRIGGERcmd switches the SmartApp may have left because they're associated with other SmartApps, or used in a Routine or something. You'll find the Remove button under the gear under the switch. Go back into the TRIGGERcmd SmartApp and re-add the switches you want.