Question Error messgaes galore

Folks after almost two years of smooth sailing I am getting tons of error messages over the past two days

Here are the key ones
In Module manager:
Warning: Parameter 1 to JHTMLGrid::access() expected to be a reference, value given in /home/redwings/public_html/libraries/joomla/html/html.php on line 87

Warning: Parameter 1 to JHTMLGrid::checkedOut() expected to be a reference, value given in /home/redwings/public_html/libraries/joomla/html/html.php on line 87

Warning: Parameter 1 to JHTMLGrid::published() expected to be a reference, value given in /home/redwings/public_html/libraries/joomla/html/html.php on line 87


in Kunena Template CSS Editor

I see this message
Warning...

CSS file to be modified: /home/redwings/public_html/components/com_kunena/template/default_ex/kunena.forum.css
You need to CHMOD this to 766 in order for the file to be updated.

when my guest make entries in their forums they see this message

Warning: call_user_func_array() expects parameter 2 to be array, string given in /home/redwings/public_html/administrator/components/com_comprofiler/plugin.foundation.php on line 1523

I lost my site administrator

HELP!!!!!!!!!!!!!! :ohmy: :ohmy: :ohmy:

If your site has been working well for the past two years and it has suddenly gone haywire (in ways that are unrelated to Kunena) I suggest you restore your site from the last good backup that you made. That's my advice.

You might obtain better advice from the Joomla support forum ( forum.joomla.org ). Good luck and I hope you get things working again soon. :)

Ok thats good advice...how do you back up the site? I assume when you back up you are backing up the code not the entries?

I take it that you do not have a backup of your website? That's not a good start. We recommend Akeeba Backup as a way of backing you your site. Akeeba Backup zips your website (your folders/files) and database into one handy package that you can easily restore using Kickstart (a tool available with the Akeeba Backup distribution files.

But if you don't have a backup then there's not a lot that we can do to help you salvage a working site again. That's something you may have to engage the services of a professional expert to do for you ... and your site may not necessarily be salvageable. Your problems are not Kunena problems.