Phonetrack new interface doesn't display data

The new interface for Phonetrack does not show any data, the old interface does. Filter settings are the same.
I use the Phonetrack app for Android from F-Droid as data source.

The Basics

  • Nextcloud Server version (e.g., 29.x.x):
    • 32.0.8
  • Operating system and version (e.g., Ubuntu 24.04):
    • Ubuntu 24.04
  • Web server and version (e.g, Apache 2.4.25):
    • apache2
  • Reverse proxy and version _(e.g. nginx 1.27.2)
    • -
  • PHP version (e.g, 8.3):
    • 8.3.6
  • Is this the first time you’ve seen this error? (Yes / No):
    • no
  • When did this problem seem to first start?
    • latest update on Phonetrack
  • Installation method (e.g. AlO, NCP, Bare Metal/Archive, etc.)
    • Bare metal
  • Are you using CloudfIare, mod_security, or similar? (Yes / No)
    • No

Summary of the issue you are facing:

[Phonetrack new interface not showing existig data]

Steps to replicate it (hint: details matter!):

  1. Set filters to a date / time where data exists

  2. Choose new interface - no data / lines shown

  3. Choose old interface with the same date / time - lines will show up.