How to Fix CapCut Project Not Opening or Loading Blank

A big CapCut project usually loads blank because its draft_content.json is out of sync with your CapCut version, even though the file itself is intact. Copy the app_version and new_version values from a fresh project's JSON into the broken one, and CapCut will usually open it again.

These steps are for CapCut on desktop (Windows and Mac). Back up the project folder before you change anything, so you always have a clean copy to go back to.

How to fix a CapCut project that loads blank

1. Close CapCut. Quit it completely, including from the system tray on Windows.
2. Find your drafts folder. Open CapCut, go to Settings, and look for the draft location path. Open that folder in File Explorer (or Finder on Mac), then close CapCut again.
3. Back up the broken project. Copy the whole project folder to another drive or a different folder. Don't touch this copy. Do every fix below on the original or on a second copy.
4. Make a new test project. Open CapCut, create a new project, drop any clip on the timeline, and close CapCut. If this new project opens fine, CapCut itself works and the problem is in your project files.
5. Copy the version values. In the drafts folder, open the new project's folder and open draft_content.json in a text editor. Search for app_version and new_version and copy both values.
6. Paste them into the broken project. Open the broken project's draft_content.json, search for the same two keys, and replace their values with the ones you copied. Change nothing else, then save.
7. Reopen the project. Start CapCut and open the project.

A large project can have a draft_content.json with millions of characters, which can freeze basic Notepad. Use an editor that handles big files, like VS Code or Notepad++, and only use its search to jump to the two keys.

Move the project to a shorter folder path

Long folder paths can stop CapCut from finding files inside a project. Close CapCut, move the project folder somewhere short like C:\Edit\, then point CapCut at it or move it back into the drafts folder and try again.

Take your media offline to open the timeline

If the heavy media is what CapCut chokes on, hide it so the project opens as a bare timeline.

1. Work on a copy of the project folder, not your backup.
2. Rename the Resources (or assets) folder inside it, for example to Resources_old.
3. Open the project in CapCut. If it opens with offline media, your timeline is safe.
4. Close CapCut, rename the folder back, and relink any clips that still show as missing.

Restore an older autosave

CapCut keeps backup versions of drafts. Check Settings for the draft or backup location, find your project there, and restore the newest version saved before the project stopped opening. You might lose the last bit of work, but that beats losing all of it.

Clear the cache and re-add the project

1. In CapCut Settings, clear the cache.
2. Open the drafts folder and copy your project folder somewhere else.
3. Delete the original project folder from the drafts folder.
4. Rename the copy and move it back into the drafts folder.
5. Restart CapCut and open the project under its new name.

Have an AI tool check the draft files

This one worked for someone after the other fixes failed. Close CapCut, then compress the project folder into a ZIP. Leave out the big media folders, since only the draft files matter here.

Upload the ZIP to an AI chat tool like ChatGPT and ask it to check the draft files for corruption and give you back a repaired version. If it can't repair the project, ask it to pull out any text or captions as an SRT or TXT file so you keep those at least.

Unzip what it gives you, rename the folder to something you'll recognize, put it in your CapCut drafts folder, and open CapCut to test it.

FAQ

My draft_content.json is huge and not empty. Doesn't that mean the project is fine? No. A big JSON file only proves the data is there. It can still have values CapCut can't read, like version numbers from an older build, so treat it as something to repair rather than proof the project is safe.

Why is my Resources folder so much smaller than the project? Your original clips usually stay in their own folders, and CapCut links to them instead of copying everything. A smaller Resources folder on its own doesn't mean your media is gone, as long as the original files are still where they were.

Will these fixes delete my edit? Not if you back up the project folder first. Every fix here works on files inside that folder, so keep one untouched copy and you can always start over from it.