I need to activate devel repository for Q3/Open Arena and Irreco, and yes I know, it can brick my device. Here's my catalog settings:

Name: Maemo extras-devel
Address: http://repository.maemo.org/extras-devel/
Distribution: fremantle
Components: free non-free

But it gives this error:

http://repository.maemo.org/extras-d...mantle/Release
No hash entry in Release file /var/lib/apt/lists.new/repository.maemo.org_extras-devel_dists_fremantle_Release

How can I add this repo?