Im pretty sure it is being caused by a setting somewhere, but have not been able to figure it out. Both of my devises do the same thing. Of course recently, both iOS & Cachly have been updated on the same date by me. I needed to complete a backup on my devices before doing the updates, so I’m not able to say just when this started, other than it did start after the updates. Just to be clear... backup, iOS and Cachly were all completed during the same timeframe, on both devices.
As Team DEMP stated, the arrow icon does move/change the screen to my location.
Another point of interest is - I can move the global map that is presented when opening Cachly, and my position is accurately showing via the blue dot. I think this indicates the GPS in my device is working fine.
The attached screenshots are the opening screen and the settings page indicating that “Automatic Search on Start” is turned on. (the same on both devices)
iOS 12.1.4. on both iPad Pro & iPhone 6S
Cachly 5.0.4(1)