- After synchronization of WordPress site production site example.com contains links to staging site:
Plesk > Domains > staging.example.com > Sync
- Staging site staging.example.com uses some cache plugins and there is a cache folder like
Production site uses cache from staging site. Cache was copied during WordPress site sync.
- Login to the server via SSH.
- Remove or move cache folder from production site example.com:
# mv /var/www/vhosts/example.com/httpdocs/wp-content/cache /var/www/vhosts/example.com/httpdocs/wp-content/cache_bk