Redirect group Rules

Hello,
I have set up a redirect group, in which I have roughly 300 URLs.
For example, here is a type of url:
Source: my domain/acces-distribution-core/
Destination: my domain/pages/blog/acces-distribution-core/
Status: 301

The problem is that the source does not refer to the destination…
Could I have done something wrong? Because for several weeks, I have never managed to make this need work…

Thank you in advance for your help.

Hello, No idea?
I sent a support request to Cloudflare but no answer… I even priced the subscription to be sure to get an answer and nothing…

I don’t know how to get my URL redirection to work properly…