Describe the bug
When playing I keep getting a LUA error for ElvUI Enhanced the eerror I'm getting is

To Reproduce
Steps to reproduce the behavior:

1. After killing anything
2. Only when playing class Healer ....
3. See error

Expected behavior
Nothing should be happening cause nothin changes. I have no idea why this is happening

Screenshots

Message: ...lvUI_Enhanced\modules\unitframes\update_elements.lua:35: attempt to index a nil value
Time: Sat Aug 11 16:09:21 2018
Count: 64
Stack: ...lvUI_Enhanced\modules\unitframes\update_elements.lua:35: attempt to index a nil value
[C]: ?
...lvUI_Enhanced\modules\unitframes\update_elements.lua:35: in function `?'
...\AddOns\DataStore\libs\AceTimer-3.0\AceTimer-3.0.lua:55: in function <...\AddOns\DataStore\libs\AceTimer-3.0\AceTimer-3.0.lua:50>

Locals:

Version (please complete the following information):

• Version ElvUI [10.78]
• Version Elvui_Enhanced [ 3.3.0-beta8]

Additional context
Add any other context about the problem here.

I noticed it as well, though I play DPS. Exact same error dump in bugsack.

It happens when I'm in an instance and click on a party member.
Also using ElvUI 10.78 and ElvUI_Enhanced 3.3.0-beta8

Duplicate of #75