When making changes to your website, such as installing new modules, updating content, or modifying themes, the cached data can become outdated.
This is particularly important if you've recently installed or updated the Poper module. Caching can sometimes prevent Poper's popups, widgets, or other features from displaying correctly or functioning as intended.
Here's how to clear the cache in your Drupal website:
Log in to your Drupal Admin Dashboard
Use your administrator credentials to log in to your Drupal website's administrative interface.
Navigate to Performance Settings:
In the main menu, go to Configuration.
Under the "Development" section, click on Performance.
Clear All Caches:
Locate the "Clear all caches" button within the Performance settings.
Click the "Clear all caches" button.