Back in this commit 2c303ab line 201 was changed to use a different color table. This change is causing the following lua error for me on the BfA Beta

172x oUF\elements\auras-Auras.lua:203: attempt to index local 'color' (a nil value)

If i revert the code changes in this commit the error goes away and everything works as intended.

After a quick search in your repo I found this: https://github.com/Wutname1/SpartanUI/blob/BFA/libs/oUF_Plugins/oUF_DispelHighlight.lua#L43, your custom debuff table is incomplete which causes the issue you have.

Awesome, Great catch. Think i will just remove that plugin and swap over to Rainrider's Dispellable plugin.