I receive user interface errors. What should I do? To fix this problem please proceed as follows: 1. Open PowerPoint 2. Open the PowerPoint Options (File > Options) 3. Please click on „Advanced“ (on the left) and uncheck the checkbox „Show add-in user interface errors“ Related articles I receive user interface errors. What should I do? My "Edit Data" button in empower slides and charts is grayed out Gantt charts in empower® charts 8.10 or higher empower charts 8.9 Installer Guide empower Suite Installer: Windows Comments 0 comments Article is closed for comments.