Search in
Sort by:

Question Status:

Search help

  • Simple searches use one or more words. Separate the words with spaces (cat dog) to search cat,dog or both. Separate the words with plus signs (cat +dog) to search for items that may contain cat but must contain dog.
  • You can further refine your search on the search results page, where you can search by keywords, author, topic. These can be combined with each other. Examples
    • cat dog --matches anything with cat,dog or both
    • cat +dog --searches for cat +dog where dog is a mandatory term
    • cat -dog -- searches for cat excluding any result containing dog
    • [cats] —will restrict your search to results with topic named "cats"
    • [cats] [dogs] —will restrict your search to results with both topics, "cats", and "dogs"

Office Holiday

Epic Games' offices will be on holiday from June 22nd to July 7th. During this period support will be limited. Our offices will reopen on Monday, July 8th. 

Audio component variable always reset "None"


I have a simple but very annoying bug (at least I think it's a bug). I have a Piano mesh with 88 keys, each key is a the same blueprint where I just want to change the mesh and the sound from the audio component.

Problem, whenever I try to change the variable "Sound" (wether it is in the editor, or in the blueprint itself), It resets to "None", and I cant replace it at all (I cant even put back the default value, it's blocked on "None").

I tried with a public variable (Sound Base & Sound Clue) instead of a component, but the issue is the same.

Do you know how to fix it, or if I can work around ?


Product Version: UE 4.14
more ▼

asked Feb 27 '17 at 05:30 PM in Bug Reports

avatar image

26 3 2

(comments are locked)
10|2000 characters needed characters left
Viewable by all users

1 answer: sort voted first

Ok I figured why it wasnt working, it's because the folder name contained the special character "[" and because of that, it wasnt able to find the path.


more ▼

answered Feb 27 '17 at 06:18 PM

avatar image

26 3 2

(comments are locked)
10|2000 characters needed characters left
Viewable by all users
Your answer
toggle preview:

Up to 5 attachments (including images) can be used with a maximum of 5.2 MB each and 5.2 MB total.

Follow this question

Once you sign in you will be able to subscribe for any updates here

Answers to this question