In 24w07a if you have a dispenser firing wind charges the block becomes uninteractable for a few ticks. The border shown around blocks you can interact with vanishes and flickers when attempting to open them while firing a wind charge. Some testing has also shown this may affect other blocks nearby the dispenser as well. More testing is needed for this however.

To produce:

1) Place down two observers facing eachother to constantly get a clock going

2) Place a dispenser on either end of the two observers where it will be powered on and off

3) Fill the dispenser with wind charges and it will start to fire them

4) Observe that you cannot interact with it sometimes and place blocks around it