SY01003: Permission Denied
What This Means
The POS application doesn't have permission to access a required resource. This could be a file, folder, or system feature.
Common Causes
- File permissions — Can't read or write to needed files
- App permissions — Application lacks required permissions
- Protected folder — Trying to access a restricted location
- Security software — Antivirus blocking access
How to Fix
1. Run as Administrator (Windows)
Right-click the app and select "Run as administrator" if needed for initial setup.
2. Check Application Permissions
macOS:
- System Preferences → Security & Privacy → Privacy
- Check that the app has necessary permissions
Windows:
- Settings → Privacy
- Review app permissions
3. Check Folder Permissions
Ensure the app can access its data folder:
- The user should own the app data directory
- Write permissions should be enabled
- No read-only flags on the folder
4. Review Antivirus Settings
Security software may block access:
- Check antivirus logs for blocks
- Add the POS app to the allowlist
- Whitelist the app data folder
5. Reinstall the Application
If permissions are corrupted:
- Uninstall the POS application
- Restart your device
- Reinstall to a standard location
- Run with normal (non-admin) permissions
Browser Permissions (Web Version)
If using the web version:
- Allow local storage for the site
- Enable cookies for the site
- Don't use overly restrictive browser settings