I noticed that if you add 4 empty spaces in an Append node in the field at the one on top, then the node visually glitches out a bit, like it can’t figure out how to adjust the nodes size.
The functionality of the node works just as normal.
Hello nameLive,
After doing a bit of digging I was able to find that this appears to be a known issue. I have provided a link to the public tracker. Please feel free to use the link provided for future updates.
Link: Unreal Engine Issues and Bug Tracker (UE-35053)
Make it a great day