Question Guests can not create a topic

When you add a "yes "to the guests to send messages, and guests can not send.

Would it be possible for you to provide us with a few more details about your website, please?

Perhaps we could start off with what version of Kunena you have installed? Have you changed anything (apart from that one setting that you mentioned)? Would it be possible for you to post the URL of your website, please? Can logged-in registered users of your site post messages?

Database collation check: The collation of your table fields are correct

Legacy mode: Disabled | Joomla! SEF: Enabled | Joomla! SEF rewrite: Enabled | FTP layer: Disabled |

This message contains confidential information

htaccess: Exists | PHP environment: Max execution time: 30 seconds | Max execution memory: 32M | Max file upload: 2M

Joomla default template details : youfitness | author: Youjoomla LLC | version: 1.0 | creationdate: 2-08-2009

Kunena default template details : Blue Eagle (умолчание) | author: Kunena Team | version: 1.6.2 | creationdate: 2010-12-29

Kunena version detailled: Installed version: 1.6.2 | Build: 3894 | Version name: Team | Kunena detailled configuration:

Warning: Spoiler!

[th]Kunena config settings:[/th]

board_title	Kunena
board_offline	0
board_ofset	0.00
offline_message	<h2>The Forum is currently offline for maintenance.</h2> <div>Check back soon!</div>
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messages_per_page_search	15
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template	default
showannouncement	1
avataroncat	0
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annmodid	62
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rteheight	300
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allowavatarupload	1
allowavatargallery	1
avatarquality	65
avatarsize	2048
allowimageupload	0
allowimageregupload	1
imageheight	800
imagewidth	800
imagesize	150
allowfileupload	0
allowfileregupload	1
filetypes	txt,rtf,pdf,zip,tar.gz,tgz,tar.bz2
filesize	120
showranking	1
rankimages	1
avatar_src	fb
fb_profile	fb
pm_component	no
userlist_rows	30
userlist_online	1
userlist_avatar	1
userlist_name	1
userlist_username	1
userlist_posts	1
userlist_karma	1
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trimlongurlsback	20
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rss_excluded_categories
rss_specification	rss2.0
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rss_cache	900
fbdefaultpage	recent
default_sort	asc
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sef	1
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showfileforguest	1
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pollnbvotesbyuser	100
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ordering_system	mesid
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js_actstr_integration	0
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imagemimetypes	image/jpeg,image/jpg,image/gif,image/png
imagequality	50
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hideuserprofileinfo	put_empty
integration_access	joomla
integration_login	joomla
integration_avatar	kunena
integration_profile	kunena
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topicicons	1
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catsautosubscribed	0
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Third-party components: AlphaUserPoints: Disabled or not installed | CommunityBuilder: Disabled or not installed | Jomsocial: Disabled or not installed | UddeIm: Disabled or not installed

Third-party SEF components: sh404sef: Disabled or not installed | ARTIO JoomSEF: Disabled or not installed | AceSEF: Disabled or not installed

Plugins: System - Mootools12: Disabled | System - Mootools Upgrade: Enabled | JFirePHP: Disabled or not installed | Kunena Discuss: Enabled (Version : 1.6.2) | Kunena Search: Disabled or not installed | My Kunena Forum Menu: Disabled or not installed | My Kunena Forum Posts: Disabled or not installed

Modules: Kunena Latest: Enabled (Version : 1.6.2) | Kunena Stats: Disabled or not installed | Kunena Login: Disabled or not installed

I cannot get to your website at all.

Database Error: Unable to connect to the database:Could not connect to MySQL

That's a Jooma issue. You need to fix that first.