What is REINST and SKEL?

Development Character & Animation
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1

I’m newbie of UE and English.

I created blueprint class driven c++ class.

C++ class name is AWdiget (based on AGameMode)
Blueprint class name is BP_Widget (based on AWidget)

When I enter scene, I found AWidget ctor called several times.
Their names below

  • Default_BP_Widget_C
  • Default_SKEL_BP_Widget_C
  • Default_REINST_BP_Widget_C

I Just want to know what they are.
Anyone explain about it?

2

I also wanna know! I found that when i have one blueprint class, and try to find it via TObjectIterator, i get 2 entries where i expect only 1.
One of the 2 entries is i.e. Widget_C and the other is SKEL_Widget_C.
It seems that there is a dummy object.
What is this about?
Why is the name containing SKEL?
What does it mean?

3

I also wanna know!

4

I think SKEL will be “Skeleton”, the default object that is created for each UObject automatically.

5

Please know that chinaztfs comment was posted 7 hrs ago (It was in first post moderation) - so KristofMorvas answer (2 hrs ago) may be timely and relevant.

Interesting to have 2 new comments at same time on a 2 year old thread!

6

Oops, sorry, I might have answered to the wrong comment, I wanted to reply to the most recent one (chinaztf’s comment moved the question to the top of the answer hub list I guess) :smiley:

7

I have a boat load of errors when migrated my game from 4.26.1 to 4.27.0 (both source) with “recursive REINST” errors. So, I’d like to know too.