Fix NS_S_WMPCORE_MORE_NODES_AVAIABLE (0X000D110A) Error

I know this error is infuriating. You're trying to play a song or video, and Windows Media Player just throws that long error code 0X000D110A and stops. It means the player found more items than it can show at once. Here's how to fix it.

The Quick Fix: Clear and Rebuild the Media Library

This is the only fix that really works for most people. Skip the registry tweaks—they don't help here.

1. Close Windows Media Player completely. Check Task Manager if it's still running.
2. Press Windows key + R, type %localappdata%\Microsoft\Media Player and hit Enter.
3. In that folder, delete everything. Yes, all files. Don't worry, it won't delete your actual music or videos—just the database that tells WMP where they are.
4. Empty the Recycle Bin to be safe.
5. Open Windows Media Player again. It will scan your libraries fresh and rebuild the database.

After that, the error should be gone. If you still see it, repeat the steps and also delete files in %appdata%\Microsoft\Media Player (that's the Roaming folder).

Why This Works

Windows Media Player stores a big list of your music, videos, and playlists in a database. When that database gets too big—like from years of adding and removing files—the player can't load all the data at once. The error code 0X000D110A literally says "more nodes are available but the array for returning them is full." Translation: your library is overloaded.

Deleting the database files forces WMP to start fresh. It rebuilds a clean, smaller database. This also fixes slow loading and crashes.

Less Common Variations

Sometimes the error appears only with a specific playlist, not your whole library. Here's how to handle that:

• If it happens when opening a playlist: Right-click the playlist and delete it. Then recreate it manually. The old playlist file might be corrupted.
• If it happens after a Windows update: Run the Media Player troubleshooter. Open Settings > Update & Security > Troubleshoot > Additional troubleshooters > Windows Media Player. Let it fix stuff. Then try the library delete above.
• If you use Windows 11 or 10: The same fix works. The folder path hasn't changed.
• If you still get the error after deleting the database: Your library might have over 100,000 items. WMP struggles with huge collections. Try splitting your music into smaller folders and adding only one folder at a time to WMP's monitored folders.

Prevention Tips

To stop this error from coming back:

• Don't let WMP monitor your whole hard drive. Go to Tools > Options > Library, and click "Monitor folders." Remove any folder that isn't just your music or videos.
• Keep your library under 50,000 items. If you have a big collection, use a different player like VLC or MusicBee. They handle huge libraries better.
• Once a year, delete the database files (like you did above) to keep it clean. Do this before a major Windows update.

"I deleted the Media Player folder and the error went away—took 2 minutes." — a user on a help forum

That's it. The fix is simple, and it works. If you're still stuck after trying it, your WMP installation might be corrupted. In that case, go to Settings > Apps > Windows Media Player and click "Advanced options" then "Reset." Or just install VLC—it's faster and never gives this error.