HI, I’m trying to do a live stock function so that when an invoice comes in from Zoho Books, it adjusts the stock of that specific product on Shopify. Heres the Zap I’ve come up with:
![](https://uploads-us-west-2.insided.com/zapier-ca/attachment/ce72b67d-84c5-42da-b5ab-741ce898b20d.png)
However I’m stuck at Step 3, as it asks for Product(required). I assume this is the Id or SKU but every time I try a new input it always results in an error. My products dont have a product variant but it is required. Is there a fix or maybe an alternative method I could use?