Can't see data tracked via the api call

I am trying to use Simple Analytics on my mobile and desktop apps. I use the HTTP endpoint to collect the events and pageviews.

I can see the events and pageviews on my dashboard (click for dashboard link) as seen here:

but when I export them as a CSV from the settings, the csv is empty.

Specifications

  • URL: No specific URL.
  • Browser: It is done via the HTTP requests
  • Operating system: macOS via my JVM (java) desktop app. I will use the same API in my Android app when I am able to resolve this, so just some parameters (such as the User Agent) will change.