diff --git a/src/main.cxx b/src/main.cxx
index 8e94702..d5c196c 100644
--- a/src/main.cxx
+++ b/src/main.cxx
@@ -436,7 +436,7 @@ int main(int argv, char** argc) try {
   QSslConfiguration::setDefaultConfiguration(sslConfig);
   //............................................................................
   if (env.contains("QT_PLUGIN_PATH")) {
-    std::cerr<<"**** Setting: PLUGIN-PATH to "<<env["QT_PLUGIN_PATH"]<<std::endl;
+    std::cerr<<"**** Setting: PLUGIN-PATH to "<<env["QT_PLUGIN_PATH"].toStdString()<<std::endl;
     app.addLibraryPath(env["QT_PLUGIN_PATH"]);
   } else {
     std::cerr<<"**** Error: PLUGIN-PATH is not defined"<<std::endl;