Related Products carousel work for some products

[Jim Cockerham]

Is there an official fix for this? I have the same problem. The error crashes my related products slider.

[Matt Zimmermann]

Hi Jim,

What error are you seeing and can you post a link?

[Jim Cockerham]

Hi Jim,

What error are you seeing and can you post a link?

I only get the error on products that use attributes and it kills the javascript for the related products slider. Other products work fine.

Uncaught TypeError: Cannot read property 'value' of null
at updateProductDisplayPrice (scripts.js:511)
at Object.jsPROD (scripts.js:511)
at scripts.js:13
at Object.init (scripts.js:14)
at scripts.js:927

https://www.americancoffeeservices.com/p/CR1CM.html

[Matt Zimmermann]

Hi Jim,

This is probably related to your form not having a Quantity input. I am assuming that once you are logged in, the full form appears with a quantity. If this is the case, I would recommend adding the following to your form for the non-logged in state:

<input type="hidden" name="Quantity" value="">

[Jim Cockerham]

Hi Jim,

This is probably related to your form not having a Quantity input. I am assuming that once you are logged in, the full form appears with a quantity. If this is the case, I would recommend adding the following to your form for the non-logged in state:

<input type="hidden" name="Quantity" value="">

Thanks Matt! Yep that fixed it.