WatchOS 9 bug with Spotify

Hi sigifredo35,

Thanks for coming to Apple Support Communities for help today.

We're not aware of any issues, but since this is a third-party app, we can suggest deleting and reinstalling the app for your Apple Watch: Delete apps from your Apple Watch

"How to remove apps from your Apple Watch Home Screen

1. Press the Digital Crown to see all your apps on the Home Screen.
2. Touch and hold any app until the View Options screen appears.
3. Tap Edit Apps.
4. Tap the delete button  on the app that you want to remove, then tap Delete App to confirm.
5. Press the Digital Crown to finish."

If that doesn't resolve the issue, reach out to Spotify. Here's how: How to contact an app developer.

"Contact the developer of an iOS, iPadOS, or watchOS app

1. Open the App Store on your iPhone, iPad, or iPod touch.
2. Search for the app, then tap it. If you can't find it, tap the account button  or your photo at the top of the screen, tap Purchased, tap "Not on this [device]," then tap the app.
3. The app's product page appears. Scroll to the Ratings & Reviews section, then tap App Support. If you don't see App Support, make sure that you're signed in with the correct Apple ID."

Have a fantastic day!