Problem all pins go on when shield ethernet reconnect

I use arduino mega + blynk for a smart home project ans i use the ethernet shield to connect the board to cloud, now the problem is when my arduini reconnect to internet all pins goon ! And that a big problem because all light in the house turn on too :confused:

Yes, sounds like a problem… Unfortunately there is nothing we can do about it without seeing all your code first… properly formatted after pasting it here, as required of course :stuck_out_tongue_winking_eye:

Blynk - FTFC