[Qgis-user] QGIS Server : force distinct connection on same WMS IGN server

Christophe Dugas Du Villard Christophe.DugasDuVillard at paratronic.fr
Mon Mar 23 23:14:51 PDT 2026


Hi everyone,

I am currently running QGIS Server via Docker. My project includes several layers coming from the same IGN WMS source.

Since about a week ago, the project has stopped working properly. I suspect this is due to a new constraint on the IGN WMS servers.
According to recent updates, they now require independent connections for each layer, whereas it seems QGIS Server pools connections when the source is the same. (https://geoservices.ign.fr/actualites/2026-13-03-evolution-wfs-et-wms-v-gpf)

If I add a single layer from IGN , it is properly working.

*         Have any of you encountered this issue recently?

*         Is there a setting or a workaround to force QGIS Server to use distinct connections for each layer, regardless of the source URL?

Thanks in advance for your help!
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