The MainWP Child Reports plugin stores event tracking data in dedicated database tables. You can uninstall these tables to free up database space or resolve issues with missing tables.
What You’ll Learn
- How to access the uninstall option
- What data gets removed
- When to use this procedure
Prerequisites
- Admin access to the child site
- Child Reports plugin installed
When to Use This
Use this procedure to:- Fix issues with missing
wp_mainwp_streamandwp_mainwp_stream_metatables - Free up database space on child sites
- Resolve database-related Child Reports errors
- Clean up before removing the plugin completely
Uninstall the Database
1
Download the uninstaller
Download the uninstall utility: mainwp-child-reports.zip
2
Install on child site
Go to your child site’s WP Admin > Plugins > Add New and install the downloaded ZIP file.
3
Access the uninstall page
Visit this URL on the child site (replace with your actual domain):
4
Find the uninstall option
Scroll to the bottom of the settings page to find the uninstall option.

5
Uninstall the database
Click Uninstall MainWP Child Reports Database. This removes the database tables and all stored event data.
What Gets Removed
| Table | Contents |
|---|---|
wp_mainwp_stream | Event logs and activity records |
wp_mainwp_stream_meta | Additional metadata for logged events |
After Uninstalling
After removing the database:- Deactivate the uninstaller plugin you installed
- Delete the uninstaller plugin from the Plugins page
- The Child Reports feature will recreate tables when re-enabled
Self-Check Checklist
- Uninstaller ZIP downloaded and installed
- Uninstall URL accessed with
try_uninstall=yesparameter - Uninstall link clicked
- Database tables removed
- Uninstaller plugin deactivated and deleted
Related Resources
- Delete MainWP Data from Child Site - Remove all MainWP data
- Pro Reports Extension - Client reporting features