try these two things
- Locate the ac_vendor folder, replace it, it didn’t work.
- Remove the plugin completely, check that there is no trace of the previous installation in the plugin folder and I did a clean install and it didn’t work.
This solution did not work for me. the error occurs when activating the plugin.
Error: Cannot declare interface AcVendor\Psr\Http\Message\RequestFactoryInterface, because the name is already in use in /var/www/wp-content/plugins/activecampaign-for-woocommerce_old/ac_vendor/psr/http-factory/src/RequestFactoryInterface.php on line 5
We have the same problem with the plugin, how we should proceed is urgent since the customer flow is not being registered by ActiveCampaing. thank you.
