从Yahoo Small Business迁移WordPress站点遇技术问题求助

Hey there, let's work through each of your migration issues one by one—moving WordPress sites can have a few hiccups, but we'll get this sorted out.

1. Can't access cPanel on your host's test server #

Test environments often have unique access rules, so here's what to check:

• Double-check the host's docs/welcome email: Many test servers don't use the standard url.com/cpanel path. Instead, they might require accessing via the server's IP address with cPanel's default ports, like http://[your-test-server-ip]:2082 (HTTP) or https://[your-test-server-ip]:2083 (HTTPS).
• Reach out to your host's support: This is the fastest fix—test environment setups vary by provider, so their team can give you the exact access URL or confirm if they use a different control panel (like Plesk) instead of cPanel.

2. url.com/cpanel redirects to your old Yahoo site #

This is almost always a DNS issue:

• Verify your DNS records: Your domain is still pointing to Yahoo Small Business's servers. Use the nslookup url.com or dig url.com command in your local terminal to check the A record—if it shows Yahoo's IP, your DNS hasn't switched yet.
• Update your DNS or use local hosts file:
  • If you haven't already, change your domain's DNS servers to the ones provided by your new host. Keep in mind DNS propagation can take 24-48 hours to fully roll out.
  • For immediate local testing, edit your computer's hosts file to map your domain to the new host's IP:
    • Windows: C:\Windows\System32\drivers\etc\hosts
    • Mac/Linux: /etc/hosts
    • Add a line like: [new-server-ip] url.com www.url.com
    • Save the file, then refresh your browser with Ctrl+Shift+R (hard refresh) to bypass cached DNS data.

3. Uploaded files to new host but no expected results #

WordPress needs both files and a database to work—here's what's likely missing:

• Confirm full file upload: Use FileZilla's "Compare directories" feature to make sure all files (especially wp-content/themes, wp-content/plugins, and uploads) transferred completely. Connection drops can cause partial uploads, so re-upload any missing or mismatched files.
• Migrate your database:
  • Export your WordPress database from Yahoo Small Business (look for phpMyAdmin or a database export tool in their control panel).
  • In your new host's control panel, create a new database, a database user, and grant the user full permissions to the database.
  • Import the exported SQL file into the new database.
• Update wp-config.php: Edit the file on your new host to match the new database details:

  define( 'DB_NAME', 'your-new-db-name' );
  define( 'DB_USER', 'your-new-db-user' );
  define( 'DB_PASSWORD', 'your-new-db-password' );
  define( 'DB_HOST', 'localhost' ); // usually localhost, but confirm with your host
  

• Clear caches: Browsers and some hosts cache old site data. Try accessing your site in incognito mode, or clear your browser's cache and cookies.
• Check PHP version: Ensure your new host's PHP version meets WordPress's requirements (minimum 7.4, recommended 8.0+). Outdated PHP can break WordPress functionality.

内容的提问来源于stack exchange，提问作者Aurora