Serious UI Failure in OpenDCL Studio - 'Options' and 'New Project' Menus are Missing

[duke]

Hello everyone, I'm new to OpenDCL and I'm having a very strange issue with my installation. The OpenDCL Studio interface is not displaying correctly, which is preventing me from getting started. **The Problem:** Key menu items are completely missing. 1. In the "Tools" menu, the "Options..." item is missing. 2. In the "File > New" menu, the "Project" option is missing, so I cannot create a new project. **My System Information:** - Operating System: Windows 11 - AutoCAD Version: AutoCAD 2020 (English) - OpenDCL Version: 9.3.1.1 **What I've already tried without success:** - A complete uninstall/reinstall of OpenDCL. - Rebooting the PC. - Trying both the Spanish (ESM) and the main English installers. In all cases, the result is exactly the same. I have attached screenshots showing the missing menu items. Has anyone seen this fundamental issue before or have any ideas what might be causing this conflict on my system? I know this forum is for general LISP, but I'm hoping someone here might have run into this OpenDCL issue before. Any help would be greatly appreciated. Thank you.