Please help! Get [TypeError 0] when try to click on product in back office [SOLVED]

[PrestaQvisten]

Hi!

does anyone know what can cause this problem. I'm in the back office and go to the product list and click on one of the products in the row and after that i get this error message. I have attached image1 and image2.

When i click on the product that has a red arrow i get this error (see image1). I have also tried to click on other products and create a new product. But i get the same error. I haven't updated the Prestashop or any other updates. No new module installs.  This just happened suddenly. 

Using Prestashop 8.2.0

...

Argument 2 passed to PrestaShop\PrestaShop\Core\Help\Documentation::generateLink() must be of the type string, bool given, called in /home/iynhtxse/public_html/src/Adapter/Shop/Url/HelpProvider.php on line 84

[TypeError 0]

...

 

Edited December 22, 2024 by PrestaQvisten
Problem is solved. (see edit history)

[Prestashop Addict]

It's happen on any product?

[juanrojas]

Hi, try upgrading PHP to 8.1 and pay attention to the red message on the second screenshot.

[PrestaQvisten]

HI,

i found the problem. It was the language settings Localization > Languages. I Had disabled the language for Swedish somehow... When i enable it, it worked again. 

[Daresh]

That second argument is getEmployeeLanguageIso() so the problem was maybe in the ISO of the language that the employee used.

[ST-THEMES]

Hi,

Marked  it.

Best regards.