DocsUpdated: February 20267 min read

Troubleshooting

Common failures and fast diagnosis steps for desktop, PWA, sockets, and sharing flows.

Pairing Fails or Expires

  • Regenerate QR and complete scan within expiry window
  • Confirm both devices are signed in to the same account
  • Validate system clock skew is minimal on both devices

Clipboard Not Syncing

  • Check socket connection status in Settings
  • Ensure subscription/trial is active and checkout was completed
  • Verify at least two devices are online for same user
  • Inspect auth_error or subscription_required socket events

Private Share Stalls or Fails

  • Confirm sender remains online during full transfer
  • Watch for share_rate_limited and retry after window
  • If receiver disconnects, recreate session and resend

Render Build Failures

If Next build fails on TypeScript target/iterator issues, ensure tsconfig target is ES2015+ for iterables or avoid unsupported iterator patterns in edge routes.

Support Channels

  • Security reports: security@quilon.dev
  • Abuse reports: abuse@quilon.dev
  • General support: support@quilon.dev