Timings graph not displaying data

Hello,

Ive been having an issue with my timing reports lately. The graph at the top does not always display data properly, i cant see the values that it would display in the tooltip.

It doesnt matter how long the server is running, or if i timings reset or not. https://timings.aikar.co/?id=932b788516474908969f5b535ddcf3fb

Paper 163
Ubuntu 18.04.2

Edit: Does a user need to be logged in at least once for timings to properly generate the report? I need to do more testing, but i usually do timings paste from the console and dont think i have ever had this issue before.