Air Venturi Avenger fill issue

Hey folks,
Attempted to fill my .25 today and 30 seconds in the connection from fill foster shot out. Sometimes those are a bugger to get set! Anyway , connected everything back and gun is not filling. My compressor needle not moving and nothing comes out once I release the relief valve from my El3.
I checked hoses and all connections plugged main line and it builds pressure.i than filled my Urgan2 no problem.
Any suggestions?
Thanks,
Gary