WordPress Troubleshooting & Fixes: Common Issues and How to Solve Them

Running into WordPress problems? You’re not alone.
Every blogger faces tech issues — but the good news? Most of them are easy to fix, even if you’re a beginner.

In this guide, we’ll go through the most common WordPress problems and how to solve them without losing your mind 🛠️😅

⚠️ 1. Can’t Access Your WordPress Admin Panel

You type /wp-admin — and boom, white screen or error.

Possible Fixes:

• Clear your browser cache
• Disable plugins via your hosting panel (rename the “plugins” folder)
• Check if your hosting is down
• Restore a backup (if nothing else works)

📌 Keep regular backups using a plugin like UpdraftPlus

🧱 2. White Screen of Death (WSOD)

Your site shows a blank white screen? No error message?

Causes & Fixes:

• Plugin conflict → Disable plugins one by one
• Theme issue → Switch to a default theme (like Twenty Twenty-Four)
• PHP memory limit → Ask your host to increase it

💡 Use Health Check Plugin to detect issues safely.

🧩 3. Plugins or Themes Not Working

You installed something, but it’s not behaving as expected?

What to Try:

• Make sure it’s compatible with your version of WordPress
• Check for updates
• Clear your cache (especially if using LiteSpeed Cache)
• Deactivate and reactivate the plugin/theme

📌 Still broken? Contact the plugin/theme support team.

🖼️ 4. Images Not Uploading or Displaying

Can’t upload images or see broken thumbnails?

Solutions:

• File size too big? Compress first using TinyPNG
• Wrong file type? Stick to .jpg, .png, .webp
• Check permissions (ask your host to reset file permissions)
• Clear any caching plugins and browser cache

✅ Keep image sizes under 200KB for better speed.

🧾 5. Contact Form Not Sending Emails

You’ve set up a form (like with WPForms or Contact Form 7) but emails aren’t arriving?

Fixes:

• Install a plugin like WP Mail SMTP
• Set up SMTP with Gmail or your hosting email
• Use Brevo (Sendinblue) for reliable delivery

📌 Full guide here: Contact Page Tips

🔄 6. Changes Not Showing on Your Site

You updated something… but nothing changed?

Try This:

• Clear your browser cache
• Purge cache from LiteSpeed Cache
• Check if you edited the correct page/post
• Disable caching temporarily to troubleshoot

💡 Always preview your site in incognito mode to test.

🛑 7. Site Crashed After Update

Updated WordPress, a theme, or plugin — and now the site’s broken?

Quick Recovery:

• Log in via hosting panel or FTP
• Restore a backup (you have one, right? 😅)
• Disable the latest plugin or theme causing the issue
• Reinstall WordPress core files manually (advanced)

✅ Best practice: always backup before updates.

✅ Final Thoughts

WordPress problems can be scary — but most are fixable in just a few clicks.

When in doubt:

• Stay calm
• Google the exact error
• Disable one thing at a time
• Use backups to recover

📌 Bookmark this page for future use — or explore more tips in our WordPress Tutorials Section

You’ve got this 💪