[Bug]: layer from wfs source via https doesn't work

[josemvm]

What is the bug? (in English)

Steps to reproduce the issue

try to add a layer from wfs source

Versions, safeguards, check summary etc

Versions :

• Lizmap Web Client : 3.8.3-pre.7994
• Lizmap plugin : 4.4.2
• QGIS Desktop : 3.34.11
• QGIS Server : 3.34.11
• Py-QGIS-Server : not used
• QGIS Server plugin atlasprint : 3.4.1
• QGIS Server plugin lizmap_server : 2.11.2
• QGIS Server plugin wfsOutputExtension : 1.8.2

List of Lizmap Web Client modules :

* multiauth : 1.2.2

List of safeguards :

* Mode : normal * Allow parent folder : no * Prevent other drive : no * Prevent PG service : no * Prevent PG Auth DB : no * Force PG user&pass : no * Prevent ECW : no

Check Lizmap plugin

• I have done the step just before in the Lizmap QGIS desktop plugin before opening this ticket. Otherwise, my ticket is not considered valid and might get closed.

Operating system

Ubuntu 22.04

Browsers

Firefox

Browsers version

131.0.3

Relevant log output

qgis server logs:

13:24:53 WARNING Server[225942]: Error parsing post data as XML: at line 1, column 1: error occurred while parsing element. Assuming urlencoded query string sent in the post body.

13:24:53 INFO WfsOutputExtension[225942]: requestReady ran in 0.0s

[Gustry]

@josemvm I do not replicate the issue, it works for me.

I'm adding a WFS layer, using https in #4910

Is your WFS layer quick enough ? It depends on your QGIS Server settings.
Is your layer visible in the map ?

[josemvm]

@Gustry

Is your WFS layer quick enough ?

not very very quickly but it visible in the map on qgis desktop (not in lwc) and i can work as well with it

It depends on your QGIS Server settings

what kind of settings in qgis server

i will test #4910 and if you want to test my layer I can provide the url as it is open data

[Gustry]

There is nothing to test in #4910. It was just to add test data.

We got sometimes the issue about the SSL handshake being written in a SQLite from QGIS, where QGIS server didn't get write permissions on this file.
You should check QGIS Server logs if there is kind of data.
What is the error in LWC about this blank tiles ? or logs in QGIS server during this request ?

[josemvm]

We got sometimes the issue about the SSL handshake being written in a SQLite from QGIS, where QGIS server didn't get write permissions on this file.

22:03:56 WARNING WFS[1425]: Cannot create temporary SpatiaLite cache.: Cannot copy file to //.local/share/QGIS/QGIS3/profiles/default/cache/wfsprovider/pid_1425/cache_4.sqlite: