Sony A7 series and Yn off camera flash trigger

[kenwood3333]

I am a long time canon user and use the Yn622c trigger to fire off camera speedlites.  I am able to use the trigger in manual mode for Panasonic m43 system.  But when I put it on the sony camera, it fires the flash only if I don't change the output power on the trigger.  For example if I change it from 1/8 power to 1/16 power, the off camera speedlite will not fire, even if I press the 'test' button on the trigger.  Does anyone have a similar problem?  I would expect the trigger to work in manual mode. 

[kenwood3333]

Updated the camera firmware and now everything works as expected.

[kenwood3333]

Updated the camera firmware and now everything works as expected.