Hi Suma, I have same problem, I tried to change internet connection (from different providers), I tried to change from server2 to server3. Result is same...it freeze I have VU+ Duo, ENIGMA2 VTi2.6, MGCAMD 1.35,
IPBOX(relook) 400S, mgcamd 1.31
and AZ BOX, cccam 2.2.1...
Everything was good to Wednesday or Thursday...