[PS 9.0.2] Error when editing product: "catalogPriceRuleId" parameter missing for route "admin_catalog_price_rules_edit"

[christiandouchamps]

Prerequisites

• I understand and accept the project's code of conduct.
• I have already searched in existing issues and found no previous report of this bug.

Describe the bug and add attachments

Describe the bug

When trying to edit any product in the back office, I get the following error:

Parameter "catalogPriceRuleId" for route "admin_catalog_price_rules_edit" must match "\d+" ("catalog_price_rule_id" given) to generate a corresponding URL.

Steps to reproduce

1. Go to Catalog > Products
2. Click "Edit" on any product
3. Error 500 appears

Expected behavior

Product edit page should load normally.

Environment

• PrestaShop version: 9.0.2 (upgraded from 9.0.1)
• PHP version: 8.3.28
• Table ps_specific_price_rule is empty

Additional context

The bug seems to be in CatalogPriceRulesType.php where catalog_price_rule_id is used but the route expects catalogPriceRuleId.

Expected behavior

The product edit page should load normally without any error.

Steps to reproduce

1. Install PrestaShop 9.0.1
2. Upgrade to PrestaShop 9.0.2 using the 1-Click Upgrade module
3. Go to Back Office > Catalog > Products
4. Click "Edit" on any product
5. Error 500 appears with the InvalidParameterException

PrestaShop version(s) where the bug happened

9.0.2 (upgraded from 9.0.1)

How you installed PrestaShop

Upgraded using 1-Click Upgrade module

PHP version(s) where the bug happened

8.3.28

If your bug is related to a module, specify its name and its version

Not related to a module - core bug in CatalogPriceRulesType.php

Your company or customer's name goes here (if applicable).

StrassDentaires

[AureRita]

Hi @christiandouchamps

Thank you for your report, I tried to reproduce your issue but currently I can't as you can see :

Capture.video.du.2026-02-10.15-00-52.mp4

Can you check in your link that you don't have a double index.php ? (sometimes it happens)

Maybe some information that you provide can be setup in :
BO > Shop Parameters > Traffic and SEO

Did you reproduce it on 9.0.2 without update ?

Waiting for feedback

[matteodvlp]

Hi @christiandouchamps
check the Catalog price rules in BO > Advanced Parameters > New & Experimental Features to make sure it isn't enabled.
If you disabled it the bug disappears.

[Franck-Bugnet-SITOLOG]

Error still present in V 9.2 beta.
Occurs after a Catalog Price rule has been created. Does not disappear fter the deletion of the catalog price rule.