Solved Warning message 'preg_match() expects....'

Hi,

I'm getting following warning message:

Warning: preg_match() expects parameter 2 to be string, array given in /public_html/libraries/kunena/route/route.php on line 319

The funny thing is, that it's on a page not directly related with Kunena, but on a page from another component that executes a search (not in Kunena, but in the users).

How can I get rid of the warning?

Thanks

G'day, bmichu, and welcome to Kunena.

Can we start by getting a few particulars about how you get this error condition? It would help us a lot if you read the information posted at the top of this page which refers to a thing called the configuration report . Let's start with that, first, and see how we go.

I searched the forum for information but I could not find anything.

What is the name of this "other component" that executes a search and what do you mean by searching "in the users". Can you help us to understand more what you mean?

Hi,
Thanks for the reply.
You'll find the configuration report below.
The other component is ExtendedReg . It is used to extend the default joomla user registration. It includes a component called ExtendedPages, which is used to create a search page on which you can search for users that have registered at the site.
Please let me know if you need more information!
Thanks!
Michel

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

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

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htaccess: Exists | PHP environment: Max execution time: 45 seconds | Max execution memory: 128M | Max file upload: 24M

Kunena menu details:

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ID	Name	Menutype	Link	Path
590	Forum	mainmenu	Itemid=581	sela/kunena-2014-02-05
581	Forum	kunenamenu	view=home&defaultmenu=581	forum
582	Übersicht	kunenamenu	view=category&layout=list&catid=0	forum/index
583	Kürzliche Beiträge	kunenamenu	view=topics&mode=replies	forum/recent
584	Neue Beiträge	kunenamenu	view=topic&layout=create	forum/newtopic
585	Ohne Antwort	kunenamenu	view=topics&mode=noreplies	forum/noreplies
586	Meine Beiträge	kunenamenu	view=topics&layout=user&mode=default	forum/mylatest
587	Profil	kunenamenu	view=user	forum/profile
588	Hilfe	kunenamenu	view=misc	forum/help
589	Suche	kunenamenu	view=search	forum/search

Joomla default template details : blanko | author: Joomlabamboo | version: 1.2.3 | creationdate: Unknown

Kunena default template details : Blue Eagle | author: Kunena Team | version: 3.0.4 | creationdate: 2013-12-22

Kunena version detailed: Kunena 3.0.4 | 2013-12-22 [ Ukko ]
| Kunena detailed configuration:

Warning: Spoiler!

Kunena config settings:
board_offline	0
enablerss	1
threads_per_page	20
messages_per_page	6
messages_per_page_search	15
showhistory	1
historylimit	6
shownew	1
disemoticons	0
template	blue_eagle
showannouncement	1
avataroncat	0
catimagepath	category_images
showchildcaticon	1
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	1
allowfavorites	1
maxsubject	100
maxsig	300
regonly	0
pubwrite	0
floodprotection	0
mailmod	0
mailadmin	0
captcha	0
mailfull	1
allowavatarupload	1
allowavatargallery	1
avatarquality	75
avatarsize	2048
imageheight	800
imagewidth	800
imagesize	150
filetypes	txt,rtf,pdf,zip,tar.gz,tgz,tar.bz2,doc,docx,xls,xlsx
filesize	1024
showranking	0
rankimages	0
userlist_rows	30
userlist_online	0
userlist_avatar	0
userlist_name	0
userlist_posts	1
userlist_karma	0
userlist_email	0
userlist_joindate	0
userlist_lastvisitdate	0
userlist_userhits	0
latestcategory
showstats	0
showwhoisonline	1
showgenstats	0
showpopuserstats	0
popusercount	5
showpopsubjectstats	0
popsubjectcount	5
usernamechange	0
showspoilertag	1
showvideotag	1
showebaytag	1
trimlongurls	1
trimlongurlsfront	40
trimlongurlsback	20
autoembedyoutube	1
autoembedebay	1
ebaylanguagecode	en-us
sessiontimeout	1800
highlightcode	0
rss_type	topic
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
defaultpage	recent
default_sort	asc
sef	1
showimgforguest	1
showfileforguest	1
pollnboptions	4
pollallowvoteone	1
pollenabled	1
poppollscount	5
showpoppollstats	0
polltimebtvotes	00:15:00
pollnbvotesbyuser	100
pollresultsuserslist	1
maxpersotext	50
ordering_system	mesid
post_dateformat	ago
post_dateformat_hover	datetime
hide_ip	1
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
boxghostmessage	0
userdeletetmessage	0
latestcategory_in	1
topicicons	1
debug	0
catsautosubscribed	0
showbannedreason	0
version_check	1
showthankyou	1
showpopthankyoustats	0
popthankscount	5
mod_see_deleted	0
bbcode_img_secure	text
listcat_show_moderators	1
lightbox	1
show_list_time	720
show_session_type	0
show_session_starttime	0
userlist_allowed	1
userlist_count_users	1
enable_threaded_layouts	0
category_subscriptions	post
topic_subscriptions	every
pubprofile	0
thankyou_max	10
email_recipient_count	0
email_recipient_privacy	bcc
captcha_post_limit	3
keywords	0
userkeywords	0
image_upload	registered
file_upload	registered
topic_layout	flat
time_to_create_page	0
show_imgfiles_manage_profile	1
hold_newusers_posts	0
hold_guest_posts	0
attachment_limit	8
pickup_category	0
article_display	intro
send_emails	1
fallback_english	1
cache	1
cache_time	60
iptracking	1
rss_feedburner_url
autolink	1
access_component	1
statslink_allowed	0

| Kunena integration settings:

Warning: Spoiler!

Kunena - AlphaUserPoints Disabled
Kunena - Community Builder Disabled
Kunena - Gravatar Disabled
Kunena - JomSocial Disabled
Kunena - Joomla Enabled: access=1 login=1
Kunena - Kunena Enabled: avatar=1 profile=1
Kunena - UddeIM Disabled

| Joomla! detailed language files installed:

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Joomla! languages installed:
de-DE	German (DE-CH-AT)
en-GB	English (United Kingdom)

Third-party components: None

Third-party SEF components: None

Plugins: None

Modules: None

github.com/Kunena/Kunena-Forum/issues/2303

Anything new on this?

Thanks,
Michel

bmichu wrote: Hi,
Thanks for the reply.
You'll find the configuration report below.
The other component is ExtendedReg . It is used to extend the default joomla user registration. It includes a component called ExtendedPages, which is used to create a search page on which you can search for users that have registered at the site.
Please let me know if you need more information!
Thanks!
Michel

Hello,

Can-you show me please on your site which page is concerned by the issue ?
Or do-you have a backup to try to reproduce the issue locally ?

Hi, You can see the error message on this page: www.sela.info/therapeuten when you click on one of the two lettered links (AG | AI | ....) at the top of the list.

Did you resolve this problem?

The link in your previous message gives a "404 - Beitrag nicht gefunden" error.

This bug is already fixed in K3.0.5.