Question Publishing posts extreamly slow - Kunena 4.0.11

I have a problem that has brought my Kunena forum to a crawl. Even just submitting a post with only a few lines of text takes about 30 seconds or more to complete. Text and small photos take a long time to save and large or multiple photos give a "max_execution_time" exceed error message.

Forum page loads are really fast. The only problem I have is clicking the submit button to save a post. I have tried changing to default website and forum templates but it didn't help. I've tried disabling plugins but no change.

I don't believe this is a problem with my server because other websites I have on the same server are fast saving text and uploading photos. I don't think the problem is with my internet provider because I can upload files quickly on other websites.

Could someone please give me some help in correcting this problem? It would be greatly appreciated.

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

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: 512M | Max file upload: 128M

Kunena menu details:

Warning: Spoiler!

ID	Name	Menutype	Link	Path	In trash
100234	Forum	kunenamenu	view=home&defaultmenu=100236	kunena	No
100235	Forum Home	kunenamenu	view=category&layout=list&catid=0	kunena/index	No
100237	New Topic	kunenamenu	view=topic&layout=create	kunena/newtopic	No
100236	Recent Topics	kunenamenu	view=topics&mode=replies	kunena/recent	No
100238	No Replies	kunenamenu	view=topics&mode=noreplies	kunena/noreplies	No
100239	My Topics	kunenamenu	view=topics&layout=user&mode=default	kunena/mylatest	No
100240	My Profile	kunenamenu	view=user	kunena/profile	No
100252	Rules	kunenamenu	view=misc	kunena/rules	No
100241	Help	kunenamenu	view=misc	kunena/help	No
100242	Search	kunenamenu	view=search	kunena/search	No
100243	Forum	topmenu	Itemid=100234	kunena-2012-07-26	Yes

Joomla default template details : Car Deluxe | author: Web Design Builders | version: 1.0 | creationdate: May 2013

Kunena default template details : Blue Eagle ROJ 3 | author: Kunena Team-ROJ | version: 4.0.3 | creationdate: 2015-06-29

Kunena version detailed: Kunena 4.0.11 | 2016-06-05 [ Barcelona ]
| Kunena detailed configuration:

Warning: Spoiler!

Kunena config settings:
board_offline	0
enablerss	1
threads_per_page	20
messages_per_page	20
messages_per_page_search	15
showhistory	1
historylimit	10
shownew	1
disemoticons	0
template	blue_eagle_roj
showannouncement	1
avataroncat	0
catimagepath	category_images
showchildcaticon	1
rtewidth	450
rteheight	600
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	55
maxsig	300
regonly	0
pubwrite	0
floodprotection	0
mailmod	0
mailadmin	0
captcha	1
mailfull	1
allowavatarupload	1
allowavatargallery	1
avatarquality	75
avatarsize	5000
imageheight	800
imagewidth	600
imagesize	4096
filetypes	txt,rtf,pdf,zip
filesize	4096
showranking	1
rankimages	0
userlist_rows	50
userlist_online	1
userlist_avatar	1
userlist_posts	0
userlist_karma	0
userlist_email	0
userlist_joindate	1
userlist_lastvisitdate	1
userlist_userhits	1
latestcategory	0
showstats	1
showwhoisonline	1
showgenstats	1
showpopuserstats	0
popusercount	10
showpopsubjectstats	1
popsubjectcount	20
showspoilertag	0
showvideotag	1
showebaytag	1
trimlongurls	0
trimlongurlsfront	40
trimlongurlsback	20
autoembedyoutube	1
autoembedebay	1
ebaylanguagecode	en-us
sessiontimeout	1800
highlightcode	0
rss_type	recent
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	5
pollallowvoteone	1
pollenabled	1
poppollscount	5
showpoppollstats	0
polltimebtvotes	00:15:00
pollnbvotesbyuser	100
pollresultsuserslist	0
maxpersotext	40
ordering_system	replyid
post_dateformat	ago
post_dateformat_hover	ago
hide_ip	1
imagetypes	jpg,jpeg,gif,png
checkmimetypes	1
imagemimetypes	image/jpeg,image/jpg,image/gif,image/png
imagequality	50
thumbheight	100
thumbwidth	322
hideuserprofileinfo	put_empty
boxghostmessage	0
userdeletetmessage	1
latestcategory_in	1
topicicons	0
debug	0
catsautosubscribed	0
showbannedreason	0
showthankyou	1
showpopthankyoustats	0
popthankscount	10
mod_see_deleted	0
bbcode_img_secure	text
listcat_show_moderators	0
lightbox	1
show_list_time	0
show_session_type	0
show_session_starttime
userlist_allowed	1
userlist_count_users	0
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	0
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
hold_guest_posts	0
attachment_limit	6
pickup_category	0
article_display	full
send_emails	1
fallback_english	1
cache	0
cache_time	60
iptracking	1
rss_feedburner_url
autolink	1
access_component	0
statslink_allowed	1
superadmin_userlist	0
legacy_urls	1
attachment_protection	0
categoryicons	1
avatarresizemethod	2
avatarcrop	0
user_report	1
searchtime	365
teaser	0
ebay_language	0
twitter_consumer_key
twitter_consumer_secret
allow_change_subject	1
max_links	6
userlist_name	0
usernamechange	0
version_check	1
userlist_usertype	0
sefutf8	0
changename	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 Enabled: private=1

| Joomla! detailed language files installed:

Warning: Spoiler!

Joomla! languages installed:
en-GB	English (en-GB)

Third-party components: UddeIM 3.7

Third-party SEF components: None

Plugins: None

Modules: Kunena Latest 3.1.2.1

first try the default kunena template. then do a clean cache.

I did as you suggested but it didn't help. I changed to the Kunena default template and I also changed to the Joomla default template - then I cleaned the cache.

Even without adding any photos, submitting a post with a single paragraph of text takes 43 seconds. Otherwise, page loads and the rest of the website are really fast. Please help me find what is causing this problem. No one wants to post on my forum due to submitting a post being so slow.

Hello,

Make a backup before and try to follow this fix : www.kunena.org/forum/k5-0-support/137513...ting?start=50#178804

Thanks for your help. I tried the fix you suggested by replacing the code. Then I cleaned the cache again. It didn't make any difference. I did leave that suggested code in place. Should I change it back to the original line of code?

While making some tests post I noticed that deleting a post is really fast. The only problem I have is when saving a post.. Any help is appreciated.

P.S. Saving this post took about 4 seconds on this forum. On my forum saving the the same text takes about 15 seconds. I hope I can find this problem.

try K5.0