It was asked in gitter.im
here
first, as
@rku
suggest me to debug and step into it, so I tried, and found the line
https://github.com/urho3d/Urho3D/blob/master/Source/Urho3D/Resource/ResourceCache.cpp#L584
will always evaluated to true, maybe it could be write in the form as to the line
https://github.com/urho3d/Urho3D/blob/master/Source/Urho3D/Resource/ResourceCache.cpp#L648
The picture says
FindResource
returns
noResource
, and the debugger goes though to 587 line