Question Category permissions error?

After upgrading joomla to 3
the last category i made gives error,
The page you are looking for cannot be found.
but is there.
www.adultforum.gr/escortstforum/hot-girls-escort-agency.html

All other categories work fine.

Please help

Mariosgr wrote: After upgrading joomla to 3
the last category i made gives error,
The page you are looking for cannot be found.

This does not sound like a "category permission error" to me. It sounds like a " Page Not Found " error which means that you have something broken in your Joomla menu (usually it means you have a wrong alias name) or you created a category and broke the alias somehow. I don't know what you mean by "upgrading Joomla to 3".

I can fix this error for you (for a small fee), if you want.

Yes you are right,
but for one moment i had a notice for permissions before i open it.(The small man next to the title)

I have someone working already there,
but i will add you a friend to have you in mind in the future.
Thank you

Mariosgr wrote: ... i had a notice for permissions before i open it.(The small man next to the title)

Do you mean the "small man" like in the picture below?

yes but not there ,
It was inside the list of the subcategories next to the name.

the problem is that the link when i compare it with the alias looks correct.

This is a link inside this category
www.adultforum.gr/escortstforum/hot-girl...l-escort.html#385403

access denied error here.

Mariosgr wrote: yes but not there ,
It was inside the list of the subcategories next to the name.

Is the picture of the "little man" on your forum the same as the one I showed? Yes or no, please.

I am not too worried about where this "little man" appeared. I am only trying to understand how you think that the "little man" image is involved in the questions/problems that you are having.

Yes that is the little man
is involved because when cursor over it or over the title i got the notification about permissions.

The "little man" has nothing to do with this question. The icon means that the category is "moderated", i.e. a forum moderator must approved messages posted by your forum members before they are displayed in that category. This setting is controlled by

Category Manager » <category> » Category Settings » Review posts = Yes

If you want the "little man" icon to go away, change the setting to No.

Getting back to the problem shown in your picture:

I suggest you read the topic You do not have permissions to access this page and many other topics like that one.