Door Bell Pro Button no longer working

My Video Doorbell Pro has stopped ringing my wireless chime. The unit is only 7 months old and had been working fine. The chime no longer activates when the door bell button is pushed. The chime is less that 15 foot from the doorbell pro and it is connected to the unit. I can change the door bell rings via my app and the chime does go through its test ring. The green connect light is lite showing it is connected to my unit. I moved the unit right next to the chime but that did not help either. The unit also does not notify my app when pushed. I think it is the button mechanism itself. Any suggestions would be great. I have already reset everything a few times but now results