Linking WooCommerce Integration with Facebook

[nandi-shop]

🔎 Isolate the bug

• I have confirmed this occurs in the most recent version of WordPress, WooCommerce, and Facebook for WooCommerce.
• I have confirmed this occurs when only WooCommerce and Facebook for WooCommerce are active and when using a default WordPress or WooCommerce theme.

✍️ Describe the bug

Hello, after installing the plugin I made the integration with the advertising account meta. It was successful.

Translated with DeepL.com (free version)

🚶‍♀️ Steps to reproduce

1. The first step Then in the marketing tab , connection tab, I clicked on the manage connection button.
2. The next step…After redirecting to business manager, a message appears
   "Additional features are available for you
3. The next step…Activate the additional features and make the most of this application."
4. The next step…After clicking "view features" a window will appear with the following information:
   "Connect to WooCommerce Integration
5. The next step…Connect the WooCommerce Integration platform to Facebook
   What permissions do I grant?"
6. The next step…After clicking "continue"
   you will be redirected to https://connect.woocommerce.com/app-store-login/facebook/................
7. The next step…After entering the domain of our store, the error message "400 Bad Request
   nginx"

✔️ Expected behavior

The redirection and approval of the Facebook functionality extension should have taken place

🗃 Logs

### Tasks

[layoutd]

Hi @nandi-shop, this issue is also reported and discussed here: #2795