Sensor shows on map - MyPurpleAir App stopped showing data

The Purple Air sensor is working fine and delivering data to the map. However, the MyPurpleAir app stopped updating. The MyPurpleAir App finds the sensor when you do a search but doesn’t show any info for the sensor. I have deleted and reinstalled the app but it doesn’t fix the problem. When I go to the app store this looks like the problem that was supposed to be fixed in the most recent update but I am still experiencing the problem. Has anyone discovered a solution to the problem?
Thanks,
Mark