Zwift hub strange problem

Sorry if this is the wrong section but i posted in the zwift shop and had no response
For the second night running i have raced with my zwift hub that has started reading ,climbs as desents and visa versa everything is up to date and ive disconected reconected everything have never had one problem with it until its started doing this but i cant find any other person with the same problem

Ok found a solution to this it appears it is the connection through the companion app causing this if i connect to zwift on my pc via ant+ the trainer works as it should go back to Bluetooth through the companion app and it reverses climbs and descents again