Blueprint error

This script you posted does not seem to be related to this. Perhaps you could follow along a tutorial:

This is a feature that has been explored quite extensively.


When it comes to the errors:

There can be multiple issues:

  • no parent actor
  • no component on parent actor
  • wrong tag

Going by the script I do not understand what you’re trying to do. Normally, it would be the player / controller who would interact with a widget providing we’re inside an interactive area.

Here it seems that it is the area that is trying to fetch a widget? Even if you did manage that, what would be the next step.