Problem description
After Magento upgrade to 1.9.3 or installation of SUPEE-8788 patch image upload is broken at Catalog > Manage Products > Product details > Images tab. It is not possible to upload new images, or Upload button is missing.Cause and solution
See SyntaxError: expected expression, got ‘,’ for details.If you have any difficulties with solving this problem or got a similar one, please let us know in comments below, so we can find the solution together.
Posted in: Magento Maintenance