Test admob is fully black colour

Can any one help me … before my testing admob is working correctly but when i uploaded avLoader extension my all testing admob is now fully black colour …
So is this any problems , ,?? After publishing app then also it will show black or not

Same thing happened to me in the morning but I thought it might be resolved later but I checked it now the problem still persists.

Which extension is that? Can you try again without that extension to see if it works correctly?

hey @pavi2410 i think he mean this extension - AvLoader Extension [Free] By Avmcreators