App does not detect location for track book even when location is turned on

Expected behavior

I should be able to record my tracks using the Trackbook app

Actual behavior

Location was not recognized when using the blue button that works for taking tracks

How to reproduce

• Download Trackbook from Fdroid here

• Switch on your device location

• Test location by using the left button that indicates GPS locator

• Use the blue button beside to get your tracks, it would say location turned off

• switch off and on your location again, its the same result

• Browser: Trackbook version 1.1.8
• Operating system: Android 7.0

Recording Of The Bug