--- a/linphone-app/src/utils/LinphoneEnums.cpp	2024-02-09 16:25:03.817325036 +0100
+++ b/linphone-app/src/utils/LinphoneEnums.cpp	2024-02-09 16:26:10.558922601 +0100
@@ -160,6 +160,7 @@
 	case TransportTypeTls: return "TLS";
 	case TransportTypeDtls: return "DTLS";
 	}
+	return "TLS"; // default if not found (same return type as below)
 }
 void LinphoneEnums::fromString(const QString& transportType, LinphoneEnums::TransportType *transport){
 	if (transportType.toUpper() == QLatin1String("TCP"))