Contact info tab doesn't appear

Hello,

My tab "Contact info" doesn't appear anymore. It has already appeared and I used it to add users.

In tab management, the set up is Public and Published. The user group is Everybody.

When I click on Tab management, Contact info, I see a note "Tab is not published".

I just want the administrators be able to update users informations.

I don't have Cb privacy nor Cb conditionnal.

What can I do to see it ?

I found the problem.

When I was into the application, click on "Tab management", click on "Contact info", I was seeing "Yes" for "Publish" but directly in the database, the field "Enabled" was set to 0. I changed it and now I'm able to see the tab.

So there is an inconsistency between the screen and the data.