Hello Unreal Engine 5 users. I recently created a small content using Unreal Engine 5 version 5.0.3. The structure is simple. When the character touches a specific trigger box in the level, a video plays, and when the video ends, it returns to the beginning of the level. This is implemented using Blueprints.
However, I have encountered a small issue. While the video plays correctly in the Unreal Engine 5 editor, it doesn’t play in the packaged ‘exe’ file after the packaging process. Instead, it either shows a black screen or gives a ‘fatal error’. Initially, I suspected a codec issue, so I tried installing additional integrated video codecs. However, the only noticeable change was that the intermittent ‘fatal error’ now occurred consistently at 100%. Despite disabling the IO Store, the situation remains unchanged.
Unfortunately, the situation where the video does not work properly after packaging remains unchanged. I would greatly appreciate any advice or suggestions from fellow users. Thank you.