We have a store that is running Magento CE 126.96.36.199 and we have a product that has custom options. On the product page when you select one of the custom options, the price does not update, and you are unable to add the product to the cart. I checked the browser console and the following error message comes up whenever you click on the radio button.
ReferenceError: opConfig is not defined
Here is the link if anyone wants to take a look: https://www.airqualitysolutions.com/honeywell-popup2025-pleated-popup-20-x-25-x-6-filter-media-repla...
Any ideas on how to fix this? I've been doing some googling before posting this but I can't really seem to find a solution.
Can you try using the RWD theme? The idea is to understand if the problem is on some module or your theme.