Add to cart not working – Revisited

Hi Guys,
https://kriesi.at/support/topic/add-to-cart-not-working-5/#post-657252

July 5, 2016 at 9:14 pm
#657252
jonathankenbrown Participant
I am investigating this issue with Woocommerce as well. I cannot add to cart as the qty throws an error: “Please match the requested format Qty”
It started after the latest update of both Woocommerce and Enfold.

This thread was never properly resolved so I have brought it back so we can get clear instructions on how to fix the problem. I originally fixed it by reverting back to version 2.5.3 of the Woocommerce plugin. When a recent update came through (after a few updates of Enfold Theme in the meantime) I thought it would have been fixed. It was not. I tried Ismaels fix #671598 but it didn’t work. I may not have got the fix correct as I don’t think the instructions were clear enough to follow as they referenced procedures in other threads without clarifying.
I have again reverted back to Woocommerce version 2.5.3 to fix the problem pro tem.
Please can you supply clear step by step instructions on how to resolve this Enfold conflict with Woocommerce (measurement-price-calculator addon is made by Woocommerce).
Thanks
Rob