Garmin Coach Plan Changes Day Of

I'm using a Garmin Coach Plan for my next marathon. It is incredibly frustrating that the plan will take my workout away literally as I start my workout. Example: Today I had a 59 minute run scheduled. I woke up and it was still there on the app. 90 minutes after waking up I check the app again and the run is still there. I go out my door to start the run and my watch says "Rest Day." I check the app again and it now says "rest day." I plan around these and it isn't very good that your plan changes the morning of. Do better, Garmin.