/app/stats not working

[CappuccinoCake]

if I am accessing http://server/app/stats I am not able to see stats. There is always a 404 page not found from Pastefy itself.

Someone has a clue how to get it working?

[JulianFun123]

You may want to set the environment variablePASTEFY_PUBLIC_STATS to true

[CappuccinoCake]

I already set that. PASTEFY_PUBLIC_STATS=true

[JulianFun123]

Did you try /api/v2/app/stats instead of only /app/stats?

[CappuccinoCake]

Yes, getting this:
{"exception":"NullPointerException","success":false,"exists":false,"error":true}