[SOLVED] JAuthentication::__construct: Could not load authentication libraries

Oh my God! I got this TERRIBLE problem!
Always when I am trying to enter my admin account on joomla adminsitrator I get this message:

JAuthentication::__construct: Could not load authentication libraries

I cannot acess my account!

I was seeing how to fix it and it seems I have to acess my cpanel of my site but I don't know how to acess that, because my site is on my php.

It started when I go on the language archive of the footer to remove the Joomla words. It worked. So I went try to remove the
Copyright © 2009 YouTravel. All rights reserved Custom Design by Youjoomla.com
RSS | CSS Valid | XHTML Valid | Top
But I just open the index.php and the joomla.php
I did not change anything in these things!

I am afraid of have to start my site again!

Could you help me or it didn't have a solution?
Should I restore something on php files or it isn't a problem?

Hi - You may have inadvertently overwritten one or more files. Use your FTP client or some other method to check for newer file dates or other evidence this occurred. If it did, simply upload copies of the original files onto the server to overwrite the files you inadvertently changed.

Thank you Jay! I managed my old files and fixed all the problem! One more time you were totally right...thanks to God!

But I remember something that I wanted to ask you a long time ago...
On this page of my site:

http://www.mundoafora.tur.br/joomla/...orm&Itemid=140

It is under the booking form module, and it is written: You are not authorised to view this resource.
I was thinking...what is it? How could I unable to view it?

Thanks a lot!

This looks like you have added some user restriction to this page. Is that possible?

@ andreiaroggero What was published in that position? As orion_ mentioned, it appears as if there is some sort of restriction in place. Please check that the following items are published for public access:

1) Content item
2) Category that the content item belongs to
3) Section the category belongs to
4) Menu item the content is linked to (if applicable)
5) Another menu item the article may be linked to
6) Check to see if the item(s) are in the trash

i saw all my articles and sections and categories. All of them is set to Public and the most weird thing, there's only one article selected to this section and category.
I checked my menus and all is alright, nothing directed to this category or article.

About the recycle bin, I found one article that belonged to this category. But I deleted it, and even like that, the annoyed warning keeps showing.
Is there another idea? =/

Thank you anyway people!



P.S.: I had another doubt...Just like Jay told me one again to fix the menu, I downloaded the YouTravel orange pack again and I replaced them. Now it's all working like you said! The top_bg was the problem, you was totally right. Now I changed the right archives, and everything back to original. But, I am having problems because actually my menu has 9 main menu options. So, it seems doesn't have space to, because it goes to under menu, like the menu had two lines (see it on the link: Joomla Travel Template ). Is there is a way to fix it and letting this with 9 options like I want? Maybe making the main top menu with two lines of words instead two lines of menu... Because I see the menu is very gross, in my opinion it could fit with two lines. I don't know...is there any suggestion? Thanks a lot!

Hi - Glad you got part of your issues sorted, and I am happy I could help.

Regarding the menu spacing issue, there is only so much space on one line, as you said. To fit more menu items would require either reducing the width of the current items, or customizing the template to accommodate all items on one line, or to create a second menu line. If you are interested in pursuing such a customization, kindly shoot me a PM. Cheers!

With all my respect, I thank you Jay, for offer me your services.

But I already got what I wanted with the menu. I got put all the options on there.

Thank you anyway! I am really grateful with your words and to meet someone so kind and gentle like you to help us on forums!
I promise contact you if someday I need your services!

You can close this thread putting solved on that =D
I am sorry for the long time to answer! I was quite busy on last week...

Hi - Thanks for the update and kind words. Closing thread.