# Fix V21 - Login server connection

Base: V20 login-focus-fix.

Problem:
- During first Xtream login, the Retrofit base URL interceptor reads the server URL from SecureStorage.
- But the server URL was only saved after successful login.
- Result: first login could call the placeholder localhost and show "Cannot reach server", even when the server works.

Fix:
- AuthRepository now normalizes and temporarily saves the Xtream config before calling player_api.php.
- If login fails, previous config is restored, or only connection config is cleared while preserving local data.
- XtreamBaseUrlInterceptor now also respects http/https scheme and normalizes host/port.
- Server URL, username, password and M3U URL are trimmed before use.

Scope:
- Network login path only.
- No changes to LIVE, replay, player, global search, YouTube, recent LIVE, continue watching, or home scroll.

Version:
- versionCode = 21
- versionName = 2.0.21-login-server-fix