fatal error after domain migration

After migration from staging site to public site, i see the following fatal error: Fatal error: Uncaught Error: Attempt to assign property “plugins” on bool in /var/www/vhosts/deaelettrica.it/httpdocs/wp-content/plugins/advanced-accordion-block/admin/fs/start.php:74 Stack trace: #0 /var/www/vhosts/deaelettrica.it/httpdocs/wp-content/plugins/advanced-accordion-block/advanced-accordion-block.php(35): require_once() #1 /var/www/vhosts/deaelettrica.it/httpdocs/wp-content/plugins/advanced-accordion-block/advanced-accordion-block.php(60): aab_fs() #2 /var/www/vhosts/deaelettrica.it/httpdocs/wp-admin/includes/plugin.php(2318): include_once(‘…’) #3 /var/www/vhosts/deaelettrica.it/httpdocs/wp-admin/plugins.php(192): plugin_sandbox_scrape() #4 {main} thrown in /var/www/vhosts/deaelettrica.it/httpdocs/wp-content/plugins/advanced-accordion-block/admin/fs/start.php on line 74“. Can you help me to understand where is the error and how can i solve it? Thanks

• This topic was modified 1 year, 3 months ago by stefaeva.