I did some digging on my end. I have SCORM packages of previous versions of a project before the recent enhancement to themes. everything was fine. When this enhancement was released, this issue arose, something was broke, as shown by the images above.
Like other users above, I have a client in the middle of a Go to Market project that is conscientious about their “brand” look & feel. I hope you are listening. This CAN NOT be a FEATURES request, as stated above. You enhanced something, you broke something in the meantime.
We cannot settle for "this is a features request." we all know how long that takes. This needs to be escalated, you broke it. If publishing stops working, we all get an email saying you are working on it and it get's resolved quickly. I commend Articulate for this communication and service, it is commendable. This falls in the same realm.
Hey folks. We're still investigating this behavior, and we'll keep this discussion updated!