Nickjr block during movies, kept the ending song with credits, example: Sing (Faith), Trolls World Tour (Don't Slack), PAW Patrol: The Movie (Good Mood), etc... Then afterwards they still continue to use not so split screen, which seems to be permanent error, and likely may not be fixed, so that's why I included it.
Nickelodeon on the other hand skipped the ending and go straight with next program (or promo somewhat) with not so split screen
https://www.youtube.com/watch?v=xVZPwjhQsqE
Trolls World Tour for not so split screen was in purple background, which was from 2022, and unfortunately nowadays might not be fixed, which is started somewhat last August or so.. But before that there seems to be back and forth using current version of not so split screen.