Created attachment 168961 [details] Screenshot of Download New Effects window with no options presented SUMMARY When downloading an effect template using the built-in download feature the option to pick an installation option is not available. There are effect templates out there that offer multiple versions and therefore have multiple XML files. While Kdenlive recognizes that and asks the user to pick the file they want installed, the window with that message does not present the options. This seems to work in Windows but not in Linux versions of Kdenlive. STEPS TO REPRODUCE 1. Click the Download New Effects button in the effects widget 2. Click on the Install button of the Spin Transition CCS - 14f 2 effect provided by nuxttux OBSERVED RESULT Kdenlive prompts the user to pick which installation option they want installed but does not present them. The window for that message cannot be resized but is fixed to the Download New Effects window's width and has a fixed height. EXPECTED RESULT Kdenlive prompts the user to pick which installation option they want installed and presents them. The window for that message can be resized to show all possible options without the need for scrolling. Additionally (=[Feature Request]!!!), all available options/XML files should be installable in parallel. SOFTWARE/OS VERSIONS Linux: Pop!_OS 22.04 LTS KDE Frameworks Version: 6.0.0 Qt Version: 6.6.2