Material Graph Editor for Urho3D engine
https://glprojects.itch.io/urho3d-material-editor
Try to delete folder "C:\Users<YourUserName>\AppData\Roaming\Urho3DMaterialEditor" Beware that AppData is a hidden folder.
Material Graph Editor for Urho3D engine
https://glprojects.itch.io/urho3d-material-editor
Try to delete folder "C:\Users<YourUserName>\AppData\Roaming\Urho3DMaterialEditor" Beware that AppData is a hidden folder.