Fixing common errors (Ren'Py, RPG Maker, Unity, Mac, antivirus)

[HanimeLover]

Fixing common errors
Try these first — they fix most problems. Still stuck? Reply with the game name, version, your OS and a screenshot of the error.

Ren'Py: "An exception has occurred" / traceback

• Loading an old save after an update is the #1 cause. Start a new game, or load a save from right before the error.
  
• Mods made for another version break games — remove the mod files and try again.
  
• Re-extract the game with 7-Zip; a partially extracted archive causes "couldn't find file" errors.
  
• On Windows, extract to a short path like C:\Games\ — very long paths can fail.
  

RPG Maker MV / MZ: "Failed to load: img/..." or "audio/..."

• A file is missing or was renamed. Re-extract the whole game.
  
• On Linux and Android, file names are case-sensitive — mods with wrong capitalisation can trigger this.
  

RPG Maker VX Ace / XP: "RGSS3 Player" errors or missing fonts

• Install the matching RPG Maker RTP (Run Time Package) from the official RPG Maker site.
  

Unity: crashes on launch or black screen

• Update your graphics drivers.
  
• Start in windowed mode: hold Shift (or Alt) while launching to open the resolution dialog in some games, or add -screen-fullscreen 0 to a shortcut.
  
• Make sure your antivirus didn't quarantine a game file.
  

Windows: "Windows protected your PC"
SmartScreen shows this for unsigned games. Only click More info → Run anyway for files from the developer's official page.

Mac: "App is damaged and can't be opened"
Right-click the app → Open. If that doesn't work, run this in Terminal (drag the app into the window for the path):

Code:

xattr -cr /path/to/Game.app

Antivirus flags a game
Game engines sometimes trigger false positives, but don't just ignore warnings. Download only from official developer pages, and check the file on VirusTotal before running it.