Common Issues

Solutions to common problems encountered with the HiAnime WordPress theme

Updated February 22, 2026
OtakuThemes Team

Installation Issues

Theme Upload Failed

Problem: Cannot upload the theme ZIP file in WordPress admin.

Solutions:

  1. Increase Upload Limit — Add to php.ini or .htaccess:

    upload_max_filesize = 128M
    post_max_size = 128M
  2. Use FTP Instead — Extract the ZIP and upload the hianime folder directly to /wp-content/themes/ via FTP, then activate in WordPress admin.

  3. Ask Your Host — Contact your hosting provider and ask them to increase the upload size limit.


White Screen After Activation

Problem: Site shows a blank white screen after activating HiAnime.

The most common cause is a missing or incompatible Ioncube Loader. HiAnime uses Ioncube-encoded files — without the loader, PHP throws a fatal error.

Solutions:

  1. Verify Ioncube Loader — Create a phpinfo.php file in your site root:

    <?php phpinfo(); ?>

    Visit yoursite.com/phpinfo.php and search for ionCube. If it's missing, contact your host to enable it. Delete the file immediately after.

  2. Check PHP Version — HiAnime requires PHP 8.1, 8.2, or 8.3. Check your version at Tools > Site Health > Info > Server.

  3. Enable Debug Mode — Add to wp-config.php:

    define('WP_DEBUG', true);
    define('WP_DEBUG_LOG', true);
    define('WP_DEBUG_DISPLAY', false);

    Then check /wp-content/debug.log for the exact error message.

  4. Increase Memory Limit — Add to wp-config.php:

    define('WP_MEMORY_LIMIT', '256M');

Theme Styles Not Loading

Problem: The site looks broken with no styling after activation.

Solutions:

  1. Clear All Caches — Clear browser cache (Ctrl+Shift+Delete), WordPress cache, and any CDN or server cache.

  2. Flush Permalinks — Go to Settings > Permalinks and click Save Changes without changing anything. This rebuilds the rewrite rules.

  3. Check File Permissions — Ensure wp-content/themes/hianime/ is readable by the web server (755 for folders, 644 for files).


License Issues

License Shows as Inactive

Problem: OtakuThemes > License shows the license as inactive even after activation.

Solutions:

  1. Clear all caches — Go to OtakuThemes > Cache and clear the theme cache, then clear your browser cache and any server/CDN cache.

  2. Check the domain in the member area — Log in to otakuthemes.com/member, go to Licenses, and verify your domain is listed and marked as active. The domain must match exactly (e.g. yoursite.com vs www.yoursite.com matters).

  3. Check cURL — The license check requires the cURL PHP extension. Verify it's enabled at Tools > Site Health > Info > Server.

  4. Firewall blocking outbound requests — If your server blocks outbound connections to otakuthemes.com, license verification will fail. Contact your host to allow outbound HTTPS requests.


Domain Limit Reached

Problem: Cannot activate on a new domain — limit exceeded.

Solution:

  1. Go to otakuthemes.com/member > Licenses
  2. Deactivate an old or unused domain
  3. Then activate your new domain

Content & Import Issues

Demo Import Fails or Stops

Problem: The demo import from OtakuThemes > Demo Import fails or doesn't complete.

Solutions:

  1. Increase PHP limits — Add to wp-config.php:

    define('WP_MEMORY_LIMIT', '256M');

    Also ask your host to increase max_execution_time to at least 300 seconds.

  2. Deactivate other plugins temporarily — Some plugins conflict with the import. Deactivate all non-essential plugins and try again.

  3. Meta Box must be active — The demo import creates anime content with custom fields. Ensure Meta Box is installed and activated before importing.

  4. Try again — If it partially imported, it's generally safe to run again.


Anime or Episodes Not Appearing

Problem: Published anime or episodes don't appear on the site.

Solutions:

  1. Flush permalinks — Go to Settings > Permalinks and click Save Changes. This is required after adding custom post types.

  2. Check the Series field on episodes — Each episode must have the Series field set to a parent anime. Without this, the episode won't appear on the anime's episode list.

  3. Clear cache — Go to OtakuThemes > Cache and clear the cache.


Performance Issues

Slow Page Load

Problem: Pages are loading slowly.

Solutions:

  1. Clear and configure cache — Use OtakuThemes > Cache to clear the theme cache. Consider a caching plugin like WP Fastest Cache or LiteSpeed Cache.

  2. Use a CDN — Enable the Image CDN feature in OtakuThemes > Features > Page 3 to offload image delivery. For full site CDN, Cloudflare works well.

  3. Optimize images — Use WebP format for poster images. WordPress can convert on upload with plugins like ShortPixel or Imagify.

  4. Check hosting resources — If you're on shared hosting with high traffic, consider upgrading to VPS or managed WordPress hosting.


High Server Load

Problem: Server CPU or memory is consistently maxed out.

Solutions:

  1. Enable object caching — Redis or Memcached significantly reduces database queries. Ask your host if Redis is available.

  2. Reduce anime per page counts — In OtakuThemes > Content, lower the number of items displayed per page to reduce query load.

  3. Upgrade hosting — Shared hosting is not suitable for high-traffic anime sites. At 10,000+ monthly visitors, a VPS is recommended.


Getting Help

Before Contacting Support

Provide the following when submitting a support ticket:

  1. WordPress versionDashboard > Updates
  2. Theme versionOtakuThemes > About & Support
  3. PHP versionTools > Site Health > Info > Server
  4. Ioncube status — Visible in phpinfo() output
  5. Active plugins — A list of all active plugins
  6. Error messages — Screenshots, browser console errors (F12), or /wp-content/debug.log entries

Submit a Ticket

  1. Log in to the OtakuThemes member area
  2. Submit a support ticket with all the information above
  3. Include your site URL
Response Time

Support tickets are typically answered within 24–48 hours on business days.

License Required for Support

Support is only available to customers with an active license. If your license has expired, renew it in the member area first.