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Lee posted an update 8 months ago

8 months ago
Level 2

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:
1. Products > Import > (Select product CSV file from computer)
2. Column Mapping
However, during the process, I encounter the following error message:
```
Deprecated: trim(): Passing null to parameter #1…
```
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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 Maria

1 Comment
- Maria
  
  Level 2
  
  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
  
  8 months ago