This usually means the plugin is struggling to extract the massive archive structure.
This will generate a tiny .wpress file (usually under 500MB) containing just your themes, plugins, users, and text content. Import this file to your new site first. Step 2: Migrate the 99GB Media Library Separately
from a reputable source like GitHub or community-verified links .
You must re-do this edit every time you update the plugin. Alternatively, use a code snippet plugin to override the constants.
If you are still experiencing issues with your migration, please tell me: What are you using on the new server? At exactly what percentage or stage does the process fail? allinone wp migration 100gb fix
Many users purchase the ($69) thinking it solves the 100GB problem. It does not. What the Unlimited Extension actually does:
Navigate to: wp-content/plugins/all-in-one-wp-migration/storage/ If the storage folder doesn't exist, create it.
If you are managing migrations for client sites or corporate projects, modifying plugin code or handling broken FTP links costs valuable billable time.
The official natively removes the 512MB import limit, provides server optimization overrides, and unlocks premium support. When dealing with an enterprise-level 100GB site, investing in the official extension ensures data integrity and saves hours of technical troubleshooting. Summary Checklist for a Successful 100GB Migration This usually means the plugin is struggling to
This bypasses all web limits entirely.
Your media library ( wp-content/uploads ) makes up the bulk of your 100GB site. Connect to your old server via FTP.
This error indicates that the .wpress file you are trying to import is corrupted or incomplete.
She also commented out a second check in the upload handler that restricted chunk size to 200MB. Step 2: Migrate the 99GB Media Library Separately
If the drag-and-drop method fails because the plugin itself doesn't recognize the file (common in older versions), you need to aggressively edit the plugin.
Generate your backup file on the old website using All-in-One WP Migration. Download it directly to your local computer or a cloud storage drive. The file will end with a .wpress extension. Step 2: Access the New Server via FTP
If your server runs on Nginx instead of Apache, you must alter your Nginx configuration block (usually found in /etc/nginx/nginx.conf ). Add or modify this line inside the http , server , or location block: client_max_body_size 100000m; Use code with caution.