Error building the cache: [adaptation0|plugin:/ssu?repo=adaptation0] Valid metadata not found at specified URL Warning: Skipping repository 'adaptation0' because of the above error. Error building the cache: [adaptation1|plugin:/ssu?repo=adaptation1] Valid metadata not found at specified URL Warning: Skipping repository 'adaptation1' because of the above error. Error building the cache: [aliendalvik|plugin:/ssu?repo=aliendalvik] Valid metadata not found at specified URL Warning: Skipping repository 'aliendalvik' because of the above error.