Login System

Hello. I got this problem on that node:Error Blueprint Runtime Error: Accessed None trying to read property CallFunc_GetField_ReturnValue from function: ‘ExecuteUbergraph_W_Login’ from node: Rama in graph: EventGraph in object: W_Login with description: Accessed None trying to read property CallFunc_GetField_ReturnValue

There is the problem node:

PHP code my database is working but there when it should be the result = success this Rama ( if ) tell that not coming nothing to that result succes.

Game instance that work!

Im using VaRest plugin to make the connection but not working at that node and i can´t go to the main menu interface even i put it false.

No one can help me seriously?

Could u tell me about “not working” ? or error?