[tde-users] Other (?) xdg-open problem

No idea if this is linked to the other xdg-open issues, but: At work we use software to telework and teach from home when necessary. This tool uses jitsi for the video part. If I use jitsi directly, everything is OK. If I click the "Call" button that, I imagine, starts jitsi with the correct "address", I get a window saying: Open xdg-open? https://kinaps1.gyb.ch wants to open this application [] Always allow kinaps1.gyb.ch to open links of this type in the associated app Clicking the "Open xdsg-open" button simply starts another instance of the browser. This happens whatever browser I use - although xdg-open always starts my default browser. Where - or what - should I look to understan what xdg-open is trying to do? Thierry