Dolphin Wii Issue - White Screen during game load up

[fauslyfox110]

I am running retropie x86 on my NUC and wanted to test wii as everything else seems to work well (want to see how far I can push it).

I tested metroid prime corruption and had no issue with that one albeit at the moment I don't have a nunchuck controller (using ps3) so I could only get to the start screen.

But i just ran iso of super smash brothers brawl and it loads, asks me to make a save data file and then when it's about to kick into what I presume is the Start Screen for the game, all I get is a white screen. Checked the runcommand log file and I am seeing the following:

Parameters:
Executing: /opt/retropie/emulators/dolphin/bin/dolphin-emu-nogui -e "/home/fau$
Protocol error: bad 3 (Window); Sequence Number 11
Opcode (20, 0) = GetProperty
Bad resource 0 (0x0)
at -e line 16.

Wondering if anyone knows what this might be? Figured it could be the iso file but wanted to see if anyone has run into this before.

Specs below:

Ubuntu 18.04