Ea Account Servers Unavailable

I have EA Play for now (not EA Play Pro) and I bought the FC26 Standard Edition. I have not downloaded the game yet. This evening, I downloaded Companion App and login it. I selected starter team league and it gives my first squad. Then, I encountered an error as below.

"Ea account servers unavailable. There was a problem to connecting to the EA Account servers. Please check your internet connection and try again."

Now, when I try to login companion or webapp, I encounter with same message.

Is it normal due to I don't have ultimate edition or EA Play Pro? Else, is there any problem? If it is a problem, how can I solve it?