Sending data

sorry if i make another question but I have an
annoying problem… I was trying to send data from an xbee to another (from PC to PC) , at the beginning all works, but after a few seconds the communication comes down with red and yellow leds on the board blinking continuously…if I press reset button the communication restart, but after a few seconds I have the same problem… any solution? thanks!

How are you sending the data and how are your radios set up?

Yellow LED shows reception status… if its blinking then you are receiving data on module…

are you sending a lot bunch of data ??
can you share your .pro files of both modules here with us.

Ok, I solved by updating the firmware thanks