UI3.2 Known Bugs And Solutions

Look here for answers if something does not go according to plan. Issues that are listed here will most likely be fixed in the next update.

[fixed] or [legacy] indicate that the issue has been solved in an update.

The Game Modes blueprints contain a node to enable or disable the VR headset. The node Enable HMD is not available in Unreal Engine 5.3 unless the OpenXR plugin is enabled. All other engines don't have that problem as far as I know.

To solve this you can

• Enable the OpenXR plugin.
• Or open the 4 game mode blueprints in the ArchVizUI3 / UI / Blueprints folder, switch to full blueprint editing mode, and remove the node Enable HMD. Compile and save the blueprints.

Please open this blueprint in the blueprint editor

• Click on the variable Media Source
• Change it to CliffHouse_Low
• Save and Compile

Finally check if the actor in the level has the same media source set. And look into your directory if the actual movie (MP4 file) is there. Sometimes only the unreal actor is there but not the movie.