Getting error in production build

[sarmstronghxm]

I'm using the following in my app:

<input type="text"
	[(colorPicker)]="bg_color" 
	[cpOutputFormat]="'hex'"
	[style.background]="bg_color"
	formControlName="bg_color"
	autocomplete="new-password"
	id="bg_color" 
	class="form-control color-picker-inp"
	value="">

It works just fine until I compile it to production. After doing that, I'm getting the following error anytime I click on a color (after the popover shows showing all the colors):

Cannot set property bg_color of [object Object] which has only a getter

Any help would be appreciated.

[sconix]

Your error is not anyway related to this library so not exactly the right place to ask help. Afaik you can not use style.background to set style, you should use ngStyle but not fully sure.