1 diff --git i/commonui/CNodeEditorUIController.cpp w/commonui/CNodeEditorUIController.cpp
2 index 7dacd48..64983e4 100644
3 --- i/commonui/CNodeEditorUIController.cpp
4 +++ w/commonui/CNodeEditorUIController.cpp
5 @@ -123,7 +123,7 @@ CNodeEditorUIController::CNodeEditorUIController(CMainWindow *parent) :
6 QString pathToGraphviz = QCoreApplication::applicationDirPath() + "/../tools/graphviz";
7 m_optionsData.graphvizPath = QFileInfo(pathToGraphviz).absoluteFilePath();
9 - m_optionsData.graphvizPath = "";
10 + m_optionsData.graphvizPath = "@graphviz@/bin";
12 m_gvController->setPathToGraphviz(m_optionsData.graphvizPath);