Paperdoll Not Showing when using customised controls

It was happened before the latest update and I thought it would be fixed. But it's been a longtime since the paperdoll stopped showing, even though the the 'hide paperdoll' option is off still paperdoll is missing. I had no resource pack enable, this is happening in pure vanilla Minecraft Bedrock Edition.

Steps to Reproduce:

 

[Step 1]Go to settings->video settings->turn off "hide paperdoll".

[Step 2]while in settings go to controls and enable "customisable controls".

[Step 3]when back to world, sneak, sprint, swim or ride any disable entity.

 

Observed Results:

[In the top left of the screen there is a space left for paperdoll but paperdoll isn't showing up.]

Expected Results:

[Paperdoll should appear on the top left of the screen]

Screenshots/Videos attached: [Images Folder

 

Notes: This issue also happens on windows as "customisable controls" can also be enabled on it.