Member Lee
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How to fix product import error with WooCommerce
I’m trying to import a product CSV file from my old WooCommerce store to a new one using the following steps:
- Products > Import > (Select product CSV file from computer)
- Column Mapping
However, during the process, I encounter the following error message:
Deprecated: trim(): Passing null to parameter #1…
stackoverflow.com
How to fix product import error with WooCommerce
I try to upload the product CSV file from my old store to the new one. Products > Import > (we browse the product CSV file from the computer) > Column Mapping show this error massage **
Banner and Maria1 Comment-
The error message you are seeing is related to a change in PHP 8.3, where passing null to the trim() function has been deprecated. This issue usually occurs when a variable is not properly initialized or assigned a value before being passed to the trim() function.
Cause of the Error:
The trim() function expects a string as its argument, but… Read more
