diff --git a/client/core/errorstrings.cpp b/client/core/errorstrings.cpp
index 00e94995..c5c0363b 100644
--- a/client/core/errorstrings.cpp
+++ b/client/core/errorstrings.cpp
@@ -50,7 +50,7 @@ QString errorString(ErrorCode code) {
     case (ErrorCode::AddressPoolError): errorMessage = QObject::tr("VPN pool error: no available addresses"); break;
 
     case (ErrorCode::ImportInvalidConfigError): errorMessage = QObject::tr("The config does not contain any containers and credentials for connecting to the server"); break;
-    case (ErrorCode::ImportOpenConfigError): errorMessage = QObject::tr(""); break;
+    case (ErrorCode::ImportOpenConfigError): errorMessage = QObject::tr("Unable to open config file"); break;
 
     // Android errors
     case (ErrorCode::AndroidError): errorMessage = QObject::tr("VPN connection error"); break;