Issue with Background color with Closed Captioning
Check the deities of the issue on Premiere pro-Forum -
In ver 12.1.1 I was unable to change the background of the captions from transparent to opaque.
This is addressed in our upcoming release.
Christopher McEnroe commented
When will the new version be released?
When is the upcoming release? I need this fixed today.
I found that clicking on the text color before adding the new caption fixed this.
Sometimes (if you had captions that weren't transparent but the bug caused them to go transparent halfway through your project), you can add captions using + that will have your original formatting and drag them to the area in your timelines where you started having problems.
Diego Montealegre commented
This is happening to me too. Extremely frustrating.