Uncaught SyntaxError: Unexpected token , on product page

[SilvanLaroo]

Hi,

I get the following error on a product page:

Uncaught SyntaxError: Unexpected token ,

This comes from the script in base-image.phtml. When I comment the "[data-role=media-gallery]": { function the error is gone. It's thrown from scripts.js, the getNodeData function.

[kandy]

Could you please provide browser version?

[SilvanLaroo]

I had to reinstall Magento due to another error. After reinstall I cannot reproduce the error anymore.

[patrickpeng2091]

hello ,
I encountered the same problem。

VM12300:1 Uncaught SyntaxError: Unexpected token < in JSON at position 104688

chrome : 50.0.2661.102 (64-bit)
firefox: 46.0.1

[Jeeva-Rathinam]

@patrickpeng830 Did you solve the issue, i have same error during add-to-cart button in CM page -> code https://justpaste.it/49eqz