Problem cant get Server Admin [Solved]

[XiNaru]

Hey guys,

I have a huge problem.
I made myself a Factorio server and now of course I want to make myself an admin.
But this doesn't work.

https://i.imgur.com/JTwDxnu.png

thats the console.

i have create a server.adminlist.json in the server root directory

and there....


[
"XiNaru"
]

i have triy ["XiNaru"] too

but nothing works, and yes i have restart the server after edit the files


ingame:

https://i.imgur.com/BF2mrVH.png

sry iam a german user, so the image is german.



Edit: i have now create a own server on my root server..there it works