Verify API key generated on webserver does not verify in game

[Ava]

I registered on this server (server.mcbans.com) and ingame I run the plugin. It generated an API key, and with that key I went to myserver.mcbans etc... and filled the api key i copied here from my registered server in the game server.mcbans.com and it gave an error that it was a invalid key....

What did I do wrong?

 

[Ava]

Does anybody know an answer to my Q?

 

[kazulu0413_YT]

Let's see if there is a command. And, if you copy it, let's eliminate the first blank space