Solution to the problem of the custom data not being displayed.

[cheezone]

Hello everyone. After using the project, I modified the settings according to the documentation and added new custom data in the background. However, I still couldn't make it successfully displayed on the front end. After trying for a long time, I finally found that I needed to log out the test account and then log in again to apply the new settings. I guess there might be a cache for the JWT? I'm not sure. I'm recording this here in the hope that it can help my friends in the future.