Page not found appeared on the single trip page

The problem may be related to the Permalinks structure chosen in your Dashboard. Please ensure that you have selected ‘Post name’ under Permalink settings by navigating to Admin Dashboard > Settings > Permalinks. You can refer to this screenshot for guidance:

Note: If you have already chosen ‘Post name’ under Permalink structure, kindly click on the ‘Save Changes’ button and confirm if the issue persists.