Question Kunena 1.7 preview section gives error.

Hi,
Kunena 1.7 update I did on my website.
But part of the preview does not work. This mistake was buying the previous versions. 1.7 install as I thought the error will be resolved, but the error did not improve.

Please help and I want to learn the solution.

Images:



configuration report:

Kunena default template details : Blue Eagle (default) | author: Kunena Team | version: 1.7.0 | creationdate: 2011-08-29

Kunena version detailled: Installed version: 1.7.0 | Build: 5135 | Version name: Tale | Kunena detailled configuration:

Warning: Spoiler!

[th]Kunena config settings:[/th]

board_title	Türkiye Resmi Destek Sitesi
board_offline	0
board_ofset	0
offline_message	aturk.Com Forumları Bakım Sebebiyetinden Dolayı Bir Süre Kapalıdır.
enablerss	1
enablepdf	0
threads_per_page	20
messages_per_page	10
messages_per_page_search	15
showhistory	1
historylimit	6
shownew	1
jmambot	1
disemoticons	0
template	default
showannouncement	0
avataroncat	1
catimagepath	images/fbfiles/category_images
showchildcaticon	1
annmodid	62
rtewidth	450
rteheight	300
enableforumjump	1
reportmsg	1
username	1
askemail	0
showemail	0
showuserstats	1
showkarma	0
useredit	1
useredittime	0
useredittimegrace	600
editmarkup	1
allowsubscriptions	1
subscriptionschecked	0
allowfavorites	1
maxsubject	50
maxsig	250
regonly	0
changename	0
pubwrite	0
floodprotection	0
mailmod	0
mailadmin	0
captcha	1
mailfull	1
allowavatar	1
allowavatarupload	1
allowavatargallery	1
avatarquality	65
avatarsize	75
allowimageupload	0
allowimageregupload	0
imageheight	1000
imagewidth	1000
imagesize	2048
allowfileupload	0
allowfileregupload	0
filetypes	zip,txt,doc,gz,tgz
filesize	120
showranking	1
rankimages	1
avatar_src
fb_profile
pm_component
userlist_rows	30
userlist_online	1
userlist_avatar	1
userlist_name	1
userlist_username	1
userlist_posts	1
userlist_karma	1
userlist_email	0
userlist_usertype	0
userlist_joindate	1
userlist_lastvisitdate	1
userlist_userhits	1
latestcategory	0
showstats	1
showwhoisonline	1
showgenstats	1
showpopuserstats	1
popusercount	5
showpopsubjectstats	1
popsubjectcount	5
usernamechange	0
rules_infb	1
rules_cid	22
help_infb	0
help_cid	0
showspoilertag	1
showvideotag	1
showebaytag	0
trimlongurls	1
trimlongurlsfront	40
trimlongurlsback	20
autoembedyoutube	1
autoembedebay	0
ebaylanguagecode	en-us
fbsessiontimeout	1800
highlightcode	1
rss_type	post
rss_timelimit	month
rss_limit	100
rss_included_categories
rss_excluded_categories
rss_specification	rss2.0
rss_allow_html	1
rss_author_format	name
rss_author_in_title	1
rss_word_count	0
rss_old_titles	1
rss_cache	900
fbdefaultpage	categories
default_sort	asc
alphauserpointsnumchars	0
sef	1
sefcats	1
sefutf8	1
showimgforguest	1
showfileforguest	1
pollnboptions	100
pollallowvoteone	1
pollenabled	1
poppollscount	5
showpoppollstats	1
polltimebtvotes	00:15:00
pollnbvotesbyuser	5000
pollresultsuserslist	1
maxpersotext	50
ordering_system	mesid
post_dateformat	ago
post_dateformat_hover	datetime
hide_ip	0
js_actstr_integration	0
imagetypes	jpg,jpeg,gif,png
checkmimetypes	1
imagemimetypes	image/jpeg,image/jpg,image/gif,image/png
imagequality	50
thumbheight	32
thumbwidth	32
hideuserprofileinfo	put_empty
integration_access	joomla
integration_login	joomla
integration_avatar	kunena
integration_profile	kunena
integration_private	uddeim
integration_activity	none
boxghostmessage	0
userdeletetmessage	0
latestcategory_in	1
topicicons	1
onlineusers	1
debug	0
catsautosubscribed	0
showbannedreason	1
version_check	1
showthankyou	1
showpopthankyoustats	1
popthankscount	5
mod_see_deleted	1
bbcode_img_secure	text
listcat_show_moderators	1
lightbox	1
activity_limit	0
show_list_time	720
show_session_type	0
show_session_starttime	0
userlist_allowed	0
userlist_count_users	1
enable_threaded_layouts	0
category_subscriptions	post
topic_subscriptions	every
pubprofile	1
thankyou_max	10
email_recipient_count	0
email_recipient_privacy	bcc
email_visible_address
captcha_post_limit	0
recaptcha_publickey
recaptcha_privatekey
recaptcha_theme	white

Third-party components: UddeIm

Third-party SEF components: ARTIO JoomSEF: The file doesn't exist sef.xml !

Plugins: System - Mootools Upgrade: Enabled | System - Mootools12: Disabled | Kunena Search 1.7.0

Modules: Kunena Latest 1.7.0 | Kunena Stats 1.7.0 | Kunena Login 1.7.0 | Kunena Search 1.7.0

Could this be issue with SEF? Try to disable it if the preview starts to work if SEF is turned off? If it works, you should contact Artio JoomSEF support and tell about the issue.

Kunena is 100% free -- so I'm wondering who you paid to?

I disabled the SEF feature.
Artio JoomSEF removed the complete system.
But the error continues to preview section.

Kunena is 100% free -- so I'm wondering who you paid to?

Pardon, do not understand what you want to say?

This mistake was buying the previous versions.

Maybe it was just bad translation..

There's a way to see what's happening in preview. FireFox has extension called FireBug that allows you to debug your site from the browser. One of the features is network tab that will also show all AJAX calls that are made by Kunena.

Unfortunately only logged in users can see what's happening, so you need to provide some login data for our moderators inside [ confidential ] tags.