If there is another plugin that has an Authorize.net gateway installed that is declaring the same Authnet class that Event Espresso uses, you can work around the issue by prefixing the authnet classes in the Event Espresso Aim gateway.
Here is a link to download a modified version of the AIM gateway: download here
You can unzip and drop the AIM directory into /wp-content/uploads/espresso/gateways, so it looks like: /wp-content/uploads/espresso/gateways/aim
You may need to deactivate and reactivate the AIM gateway for the changes to take affect.
Viewing 1 reply thread
The support post ‘AuthorizeNet Exception’ is closed to new replies.
Have a question about this support post? Create a new support post in our support forums and include a link to this existing support post so we can help you.
Support forum for Event Espresso 3 and Event Espresso 4.