If you are experiencing issues with SugarWOD not displaying workout scores from other users for yesterday, follow these steps to troubleshoot and resolve the problem:

1. Check Your Connection: Ensure that your internet connection is stable. A poor connection may cause issues when loading content in the app.

2. Verify Workout Publishing Time: SugarWOD workouts are displayed based on the 'Workout Publish Time.' Confirm with your gym admin that the workout was set to publish appropriately. If the workout was not published, it will not be visible - learn more.

3. Select the Correct Gym and Workout Track: Make sure you are logged into the correct gym in the app and you’ve selected the appropriate workout track. Sometimes scores may not appear if you are in the wrong gym context - learn more.

4. Update the App: Ensure that you are using the latest version of the SugarWOD app. Go to the App Store, search for SugarWOD, and check if an update is available. Keeping the app updated can resolve many bugs.

5. Clear App Cache: If the app is caching old data, clearing its cache can help. You can do this by logging out and back in or reinstalling the app.

6. Inspect for Known Issues: Visit forums like Reddit or the SugarWOD support page to check if anyone else has reported similar problems recently. There could be a temporary glitch affecting the service - learn more.

7. Reach Out to Support: If none of the above steps solve your issue, contact SugarWOD support for more help. They might provide insights into whether there are server issues or other complications - learn more.

8. Patience with Delays: Sometimes, there may be a delay in posting workout results from users after a workout session. Allow some time and check back to see if the scores appear later.

By following these steps, you should be able to troubleshoot and resolve the issue with SugarWOD not showing users' scores from yesterday.