I have just added the MER add on. The issue I have is once I select the ticket and click the ‘View Event Cart’ button the screen greys over and I can’t click on anything. It does show the ‘1 item was successfully added to this event’ box but I cannot click on anything.
If I refresh the page it will take me back to the ticket selection page. If I click on the ‘View event cart’ button it will take me to the cart.
I checked your site and it appears that the WordPress theme has a few incorrect things going on when it loads up and uses the jQuery library.
Issue one is it’s loading up a copy of the library that’s not bundled with WordPress. Event Espresso is built to use the bundled version.
Issue two is the theme has a JavaScript error that may be caused by issue #1:
TypeError: $('nav#menu').mmenu is not a function. (In '$('nav#menu').mmenu()', '$('nav#menu').mmenu' is undefined)
We usually recommend contacting the theme author and ask them to fix the issues with the theme first. If they’re not responsive, someone from the Event Espresso staff can apply fixes to the theme if we can get a copy of the theme.
The problem is the theme using transform: translate3d() on the main parent element.
Basically EE has the overlay set to z-index:10000.
Then it has the MER cart popup set to z-index:10001.
Meaning both elements should display on the top of others and the cart modal above the grey overlay.
However because the theme uses transform: translate3d(0px, 0px, 0px); on the main element it changes the z-index values and prevents this from working.
The easiest way to fix this is to simly hide the overlay using some CSS, for example:
The support post ‘Multi Event Registration Add on freezing’ 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.