WordPress Multisite: Benefits, Challenges, and Common Issues
WordPress Multisite lets you run multiple sites from a single installation. It’s powerful but adds complexity.
Common Multisite Issues
In Fix WordPress Multisite Errors, the network admin was unable to create new sites due to a database table prefix mismatch.
WPML and Multilingual Challenges
Custom Post Types in Multisite
Fix Sorting & Pagination of Custom Post Type — pagination broke on a multisite subsite.
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Great overview of multisite issues. We run a network with 12 subsites and the database table prefix mismatch problem you described is something we hit during our last migration. Wish I’d found this article earlier — would have saved us hours of debugging.
12 subsites is a solid network! Table prefix mismatches are one of the most common multisite migration headaches. Pro tip: always verify wp_blogs and wp_sitemeta tables match your $table_prefix in wp-config.php before anything else.