XF 2.2 Filter resources by prefix

[Robert9]

There are 22 resources in cat "blue cars". They all have the prefix "blue".
When I filter this cat with prefix "blue", i get 7 resources?

How is this possible? How can I solve that, please?

 

[Robert9]

I have done a search with mysql.
I have 22 resources with the = "prefix_id for blue", and I have 22 resources with like "%prefix_id from blue%".

But a click on the prefix still shows 7 resources.

Any idea what could be wrong here?

 

[Paul B]

Prefixes only apply to the content in the same category when clicked on.

 

[Robert9]

Prefixes only apply to the content in the same category when clicked on.

Depends on where you click.
When you click inside a category, you have something like forum.com/cat.123/?prefix_id=234
If you click on the main page, you just have something like forum.com/?prefix_id=234

Anyway, these resources are in one cat as written above.

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The problem is the prefix addon from XON, in the query we have an

 from xf_sv_resource_prefix_link link join xf_rm_resource on (xf_rm_resource.resource_id = link.resource_id)

but in the table xf_sv_resource_prefix_link I have only the seven resources shown by query.

The question is now:

Why there are only 7 prefixes in this table xf_sv_resource_prefix_link, while I have 22 resources with this prefix.