Hi Anne, did you test QGIS 3.0 also? Could you create an issue in issue.qgis.org tracker?
I found that one, that seemed related https://issues.qgis.org/issues/18634 Regards, Régis 2018-05-14 16:25 GMT+02:00 Anne Blankert <anne.blank...@geodan.nl>: > Hello List, > > This question was already asked in Jan 2017, but no solution was posted. > http://osgeo-org.1560.x6.nabble.com/QGIS-Server-SSL-handshak > e-failed-for-cascading-WMS-td5305094.html > > The problem: if QGIS uses an HTTPS (SSL) WMS service, the WMS works nicely > in QGIS desktop. However, if you use the same .qgs project file on QGIS > Server, all requests to the HTTPS (SSL) WMS server result in an SSL > handshake error. > > This (still) happens on: > Ubuntu 16.04 > QGIS server 2.18 > An example WMS https server showing the problem is: > https://geodata.nationaalgeoregister.nl/bag/ows > > A workaround could be to use the HTTP version of the WMS instead of the > HTTPS version. However, the capabilities of many HTTP services advertise > the HTTPS version for the GETMAP, GETFEATUREINFO and GETLEGENDGRAPHIC > endpoints. > > The SSL problem also arises when trying to use WFS services over HTTPS > from QGIS Server. > > Is this a known problem? Is there a workaround? Should I file a bug report? > > Thanks, > > Anne > > _______________________________________________ > QGIS-Developer mailing list > QGIS-Developer@lists.osgeo.org > List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer >
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