QGIS 3.34.3-Prizren QGIS 3.36.2 STAC API Browser Plugin 1.1.2 Assets dialog / Add layer Error : Couldn't load layer /vsicurl/http://whatever/file.cog.tif,error HTTP response code on http://whatever/file.cog.tif: 401 File is behind web server BASIC AUTH. Download works fine using that asset dialog, and using Add Raster Layer (http) of QGIS menu works fine also. Added a config authentication (Basic Auth). Does not resolve error.