I am having an issure regarding the consumption of WMS service in QGIS (Version of my QGIS is 3.6.2-Noosa).
My WMS Service is being diffused through ArcGIS Server 10.3.
When I access my WMS Service with QGIS, I dont have any issue and it goes well:
I added one web adaptor called as "server". Even when I access through the web adaptor, QGIS connects to the service:
But I have to add a second web adaptor but with second web adaptor, I am not able to connect to the service. I have an error:
Cannot calculate extent Raster layer: Provider is not valid...
Have anyone of you had observed this error or do you have any idea, how can I debug this problem.