I was going crazy trying to understand why my WooCommerce products kept getting rejected in Google Merchant Center.
Everything looked fine:
price was correct
availability was correct
pages were indexed
policies were in place
But still… errors over and over again.
After testing multiple things, I realized the issue wasn’t obvious.
It was duplicated JSON-LD (structured data) coming from WooCommerce + theme + plugins.
That caused Google to read conflicting or incomplete information.
What I did:
disabled default WooCommerce structured data
created a clean JSON-LD manually
properly structured offers, shipping and return policy
After that, my products started getting approved normally.
Honestly, this is not something practical to fix manually every time.
I ended up turning this into a small paid solution because I was repeating the same process for different stores.
More details here: https://forcexdigital.com/product/plugin-json-ld/