electron
Electron custom protocol registration error
protocol.*register.*failed|custom protocol.*not allowed|registerFileProtocol
Fixes
- 1.Register protocols before app 'ready' event using protocol.registerSchemesAsPrivileged()
- 2.Use protocol.handle() (Electron 25+) instead of deprecated registerFileProtocol
- 3.Set scheme privileges: { standard: true, secure: true } for full URL API support
electronprotocolscheme
Related Errors
electron3 fixes
Electron IPC communication failure
Error invoking remote|ipcRenderer.*undefined|ipcMain.*no handler
- •Expose IPC methods via preload script using contextBridge.exposeInMainWorld()
- •Register ipcMain.handle() in main process before renderer sends invoke()
electron3 fixes
Electron operation on destroyed window
BrowserWindow.*destroyed|Cannot.*call.*method.*destroyed.*window
- •Check win.isDestroyed() before calling methods on the window
- •Remove event listeners that reference the window in the 'closed' event
electron3 fixes
Electron native module build/compatibility error
native module.*not found|prebuild.*error|node-gyp.*failed|NODE_MODULE_VERSION.*mismatch
- •Rebuild native modules for Electron's Node version: electron-rebuild
- •Use @electron/rebuild or postinstall script: electron-rebuild -f