What this usually means
Tutor LMS 404 errors usually come from permalink settings, generated LMS pages, course slugs, rewrite rules or migration changes. The safest fix is to confirm the cause before changing files, plugins, server settings or database values on a live website.
Symptoms to look for
- Course page returns 404
- Dashboard page missing
- Lesson URL not found
- 404 after changing permalink settings
Developer-level causes
When this problem is more than a simple setting, a developer should check logs, file changes, plugin behavior, database state and hosting configuration before applying a fix.
- Tutor LMS pages need regeneration
- WordPress rewrite rules are stale
- Course base slug conflict
- Server rewrite module or .htaccess problem
Steps to check
- Save WordPress permalink settings to flush rules.
- Regenerate Tutor LMS pages if they are missing.
- Check course and lesson slug conflicts.
- Review .htaccess or nginx rewrite configuration.
- Retest courses, lessons, dashboard and checkout pages.
When to ask for help
Ask for technical support if the website is down, revenue is affected, malware is suspected, wp-admin is blocked, checkout is failing, search traffic is at risk or the issue returns after a temporary fix. A specialist can review logs, isolate the cause and repair the site with less risk.
Related service
This guide connects to our Tutor LMS Support Service service for hands-on repair.
FAQ
Can I fix this WordPress problem myself?
You can run the basic checks if you have a verified backup and understand the risk. If the site is down, hacked, taking orders or showing PHP/database errors, developer support is safer.
What access is usually needed?
The safest repair usually needs WordPress admin access plus hosting, SFTP, database or log access depending on the error. If wp-admin is blocked, hosting access may be enough to start.
Which service fixes this issue?
This article is related to Tutor LMS Support Service, which covers diagnosis, repair, testing and a final report.