While making validation tests we found out that sometimes the WTArchitectView stop method freezes or sometimes WTArchitectView freezes just after loading the JS model (architectView:didFinishLoadArchitectWorld delegate method).
These scenarios happen most of the time with an iPhone6 or iPhone6+ (we have iPhone5s, iPhone6, iPhone6+, iPhone7, iPhone7+, iPhoneX, iPhone8, iPhone SE for our testings).
The only thing that I have noticed with the Xcode debugger is that the freeze occurs in the wikitude::universal_sdk::imp::SplashScreenManager::destroy method (waiting for a std::mutex).
In our application we are using the wikitude JS SDK version 8.5 with a custom camera plugin.
what have I done wrong ?
Thanks in advance.