diff --git a/launcher/ui/pages/instance/McResolver.cpp b/launcher/ui/pages/instance/McResolver.cpp
index 3801d48a7..8b5b2e887 100644
--- a/launcher/ui/pages/instance/McResolver.cpp
+++ b/launcher/ui/pages/instance/McResolver.cpp
@@ -62,8 +62,8 @@ void McResolver::pingWithDomainA(QString domain, int port) {
     });        
 }
 
-void McResolver::emitFail(std::string error) {
-    qDebug() << "Ping error:" << QString::fromStdString(error);
+void McResolver::emitFail(QString error) {
+    qDebug() << "Ping error:" << error;
     emit failed();
     emit finished();
 }
diff --git a/launcher/ui/pages/instance/McResolver.h b/launcher/ui/pages/instance/McResolver.h
index 4837b029e..06947a03c 100644
--- a/launcher/ui/pages/instance/McResolver.h
+++ b/launcher/ui/pages/instance/McResolver.h
@@ -18,7 +18,7 @@ public:
 private:
     void pingWithDomainSRV(QString domain, int port);
     void pingWithDomainA(QString domain, int port);
-    void emitFail(std::string error);
+    void emitFail(QString error);
     void emitSucceed(QString ip, int port);
 
 signals: