Reading online.. it seems a bug in qt 5.15 with mapbox server..

@miladTalaei
Maybe it is problem with OpenGl support on RPI?

Hey,
I got exactly the same error. Tried iOS and Desktop, but no errors, only with every android kit.
I have tested every Qt version on Linux and Mac since 5.12.3 up to the current version, but the problem persists.
My environment is latest Qt Creator 4.10.2.
JAVA_VERSION 1.8.0_202
SDK Version: 26.1.1, Android SDK: API 29, NDK Version:20.0.5594570