[Bug] wrong URL aggregation

[tassoman]

What happened?

We got visits to this kind of pages

Path	Views
/page/name	34
/page/name?	1
/page/name??????	1
/page/name????????????	1

What should happen?

as user, I want to see all rows aggregated, without specifying a GET key-value for aggregation

Path	Views
/page/name	37

How can this be reproduced?

1. Log visits to wrong URLs having plenty of ?????? as Query String.
2. Generate Page View reports
3. See different rows inside the report, even if is displaying "aggregated" paths (not flattered)

Matomo version

4.14.1

PHP version

8.1

Server operating system

CentOS

What browsers are you seeing the problem on?

Firefox

Computer operating system

Windows

Relevant log output

No response

Validations

• Read our Contributing Guidelines.
• Follow our Security Policy.
• Check that there isn't already an issue that reports the same bug to avoid creating duplicates.
• The provided steps to reproduce is a minimal reproducible of the Bug.

[sgiehl]

@tassoman Sorry for the late feedback on this one.
This sounds like an edge case and I'm not sure if that is something we would change/implement anytime soon.

As a workaround I would suggest to implement some javascript into your tracking code to manipulate the tracked URL and remove such addition ? already before tracking.

[tassoman]

Maybe we can set a filtered regex rule, ignoring query strings having more than one question marks. In website configuration.

We have no direct control of JS trackers.

[des-innocraft]

@tassoman have you set a filtered regex rule as per your last comment?