I'm on Windows 10 64b, I had latest version 20.12.3 installed. All good.
Today I was working on a project. The program crashed .

Then I couldn't open any project again.
Is not the project in particular, I can not open ANY project.

So I uninstalled. Then installed version 20.12.2 but made no difference.

Tried enabling (and disabling) proxy cache in preferences. No difference, it does not work at all.

When I attempt to load a project, seems to be missing proxies, I can only select to remove them. But they just don't load and the program crashes and quits.

What can I do?

Follow this steps: https://userbase.kde.org/Kdenlive/Manua ... mport_clip

What is your OS language/local setting and what is your Kdenlive language setting?

juancito wrote:Is not the project in particular, I can not open ANY project.

Already tested with the "reset configuration" choice on HELP menu' ?