errors – Mailpoet WordPress Plugin
We updated the Mailpoet plugin from Version 3.60.11 to Version 3.61.11 recently and our site crashed with a fatal error:
Fatal error: Uncaught TypeError: Argument 2 passed to MailPoetWPFunctions::addFilter() must be callable, array given, called in /home/customer/ourdomain/public_html/wp-content/plugins/mailpoet/lib/Config/Initializer.php on line 182 and defined in /home/customer/www/ourdomain/public_html/wp-content/plugins/mailpoet/lib/WP/Functions.php:79 Stack trace: #0 /home/customer/www/ourdomain/public_html/wp-content/plugins/mailpoet/lib/Config/Initializer.php(182): MailPoetWPFunctions->addFilter(‘wpmu_drop_table…’, Array) #1 /home/customer/www/ourdomain/public_html/wp-content/plugins/mailpoet/mailpoet_initializer.php(81): MailPoetConfigInitializer->init() #2 /home/customer/www/ourdomain/public_html/wp-content/plugins/mailpoet/mailpoet.php(114): require_once(‘/home/customer/…’) #3 /home/customer/www/ourdomain/public_html/wp-settings.php(391): include_once(‘/home/customer/…’) #4 /home/customer/www/ourdomain/public_html/wp-config.php(91): requir in /home/customer/www/ourdomain/public_html/wp-content/plugins/mailpoet/lib/WP/Functions.php on line 79
We have reported the issue in the plugin’s forum on WordPress too but still haven’t received a fix. Here’s the link to the post:
For reference, we are using WordPress version 5.7.2 and PHP version 7.3.2
Can anybody help with the above error?
Thanks in advance