Cannot click Edit or New button for Billing Address

-- HikaShop version -- : 4.0.0
-- Joomla version -- : 3.8.13
-- PHP version -- : 7.1
-- Browser(s) name and version -- : Google Chrome Version 76.0.3809.100 (64 bit)

When we checkout sometimes, the edit link icon or New button below the "billing address" cannot work at all, even after entering the guest checkout information.

Could it be due to the fact that we recently changed order checkout flow, where the coupon code is placed above payment option (and below the address field section)?

Your assistance or resolution suggestion is greatly appreciated.

Hello,

You actually 2 javascript errors on your checkout page, one is caused by "stickyheader" and the other is cause by the optimisation features of JCH_optimize.

You should probably display JCH, clear your cache and test it again, and if it's coming from it, correctly adapt your optimisation options.

We wish you a nice day !
Kind regards,
Mohamed Thelji.

Thank you Mohammed.

I have cleared cache in JCH optimise as well as excluded Hikashop.js from optimization list (selected intermediate optimization in profile) but that did not solve the bug.

Any ideas?

Your input is greatly appreciated

Hello,

Can you disable JCH optimize, clear your cache and test it again ? I know that sometime JCH optimize, prevent some script from correctly executing.

Kin regards,
Mohamed Thelji.

Hi Mohamed,

I tried disabling JCH optimise and clear cache, nothing worked.

Any suggestions?

For now, I hide the other address and only have one address instead.

Many thanks

Hi Nicolas.

Thank you for your support and message.

I did a test in order after turning off checkout legacy option,

However when I clicked "Next" button after entering address and adding product, the page suddenly refresh to the page showing no checkout elements (address, button, payment etc not showing ). But when I click refresh page again, I can see the checkout.

Any assistance Is greatly appreciated.

Many thanks