where can i find this function

[diptimoy]

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PHP Fatal error: Call to undefined function zen_get_products_sku

[Design75]

That is not a default Zen Cart function. It comes from an addon.

[diptimoy]

I guessed so . can you name the add on?

[Design75]

No,sorry. But I know there are some mods from Numinix that use product_sku

[diptimoy]

Thanks a lot . This will help me a lot , I will contact numinix

[Design75]

When does the error appear, which page are you opening?

[diptimoy]

Its appearing in the log file , when a product with options , added to shopping cart page .

[Design75]

try this addon => Numinix product fields

[mc12345678]

Beat me to it....

I think that function is in numinix' additional product fields.

[diptimoy]

Thanks a lot . I will search and let you all know.