Signature Failed.

 
Can someone help me? I am trying to subscribe to copy the signals and is giving an error message like "Subscription Failed."
 
Neurismar Francisco Pereira De Oliveira:
Can someone help me? I am trying to subscribe to copy the signals and is giving an error message like "Subscription Failed."

How to Subscribe to MT4/MT5 Signal

https://www.mql5.com/en/forum/189731  (MT4)

https://www.mql5.com/en/forum/336422  (MT5)