cd /path/to/your/project_folder zip -r ../fixed.sb3 *
Leo tries the obvious: he right-clicks his ZIP folder and renames it back to MyGame.sb3 . But Scratch still won't take it. Why?
Go to the Scratch Editor , click File > Load from your computer , and select your new file. Method 2: Manual Re-Zipping (The "Broken Archive" Fix) convert zip to sb3 fix
: Ensure all project assets (costumes, sounds) and the essential project.json
I can give you step-by-step instructions to . Share public link cd /path/to/your/project_folder zip -r
: Go to the Scratch Editor , select File > Load from your computer , and select your new .sb3 file. 3. Common Fixes for "Could Not Load" Errors
: He unzips his current file into a fresh folder. Go to the Scratch Editor , click File
Scratch 3.0 is strict about the types of media assets it allows inside a project container.
: The visual costumes and backdrops used by your sprites.
Compress your images to SVG or small PNGs and convert sounds to lower-bitrate MP3s before re-zipping. Summary Table "Could not load project"
