Server isn't starting

[naxmii]

At first, my server kept saying "starting" then suddenly "stopping". After I've tried to repair and restart, then it was stuck on "starting". The logs were super weird aswell..after some time it reverted back to "starting" followed by "stopping". What should I do?

I have also sent a picture of the logs.

 

[Trent]

Hey so one of your json files is broken. If you delete your ops.json, whitelist.json, banned_players.json and any other .json file in your file manager, that should let the server start