If the "Parent Directory" link is broken, try manually editing the URL in your browser to navigate up one level (e.g., removing the last folder name from the address bar). 2. Fixing MKV Internal Indexing (Matroska Structure)
Sometimes "indexing" refers to your media server failing to see files in a directory. index of parent directory 1080p mkv fix
The most reliable fix for structural errors is to "remux" the file. Use the MKVToolNix GUI to open the problematic file and click "Start multiplexing." This creates a new MKV file with a rebuilt, healthy index. If the "Parent Directory" link is broken, try