2 domains, ONE OK the OTHER NOT, Invalid API-key, IP, or permissions for action (2015)

Websocket
1

I have 2 domain, those 2 domain use the same IP.

One work fine, I can BUY/SELL/ CHECK ORDERS

The other with the same KEY/SECRET/IP or a new KEY/SECRET not working at all.

I basically copy pasted the first time on the second domain and it never worked, I try a new KEY/SECRET without IP so no IP filtering and still not working.

I cannot figure out why one domain work and the other does not, they are using the SAME IP.

What can cause this issue? Any help would be really appreciate!!!

3

Hard to help since we don’t have access to your used environment setup conditions, but maybe this post helps the troubleshooting: why do I see this error "Invalid API-key, IP, or permissions for action."

4

for an unknow reason it’s started to work today, i did not change anything, not quite sure what happened!