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Kunena 5.1.13 Released (21 Jul 2019)

The Kunena team has announce the arrival of Kunena 5.1.13 [K 5.1.13] which is now available for download as a native Joomla extension for J! 3.9.x. This version addresses most of the issues that were discovered in K 5.1 and issues discovered during the development stages of K 5.1.

× Topics that are moved into this category are generally considered to be closed. Users may want to add additional information but these topics should not be resurrected in order to discuss new problems or unrelated matters.

Solved [Resolved] Posts on forum disappear!

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7 years 8 months ago #21 by Hoffi
Hello,

we had the same problem of empty posts in some cases where links are included. We found the post of Ardenlyn here and the "shorten url" feature caused our problem too. Crazy, but the same site copied to my local xampp or a second local machine with lampp worked fine. :huh:

I have analysed this on our live server (FreeBSD) and I found the preg_replace() inside KunenaBBCodeInterpreter::PostProcessing() runs in a PREG_BACKTRACK_LIMIT_ERROR (get by preg_last_error()). So my first idea was to assign the replace result to a local variable and check last error before replacing original text.
But additionally I found the cause of the error: it's the "\3?" inside the search pattern. I have replaced this by "(http(s?):\/\/)?" which doesn't change the meaning but makes preg_replace() happy. ;)

We are using Joomla! 1.7.3 and Kunena 1.7.1, xampp has PHP 5.3.1 but lampp and our live server have running PHP 5.3.8.

Another little thing inside the same file:
In 1.7.1 you (the developers) have added "index.php" two times to a regular expression. Because you mean the concrete character "." you should escape it. Actually e.g. "index4php" would match too.
(sorry, if this is the wrong place to tell such things)

Best regards,
Hoffi
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7 years 8 months ago #22 by jabbott
This fixed it for me too! Thanks!

--ja

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7 years 8 months ago #23 by Matias
Reported the bug, thanks!

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7 years 8 months ago #24 by astrogoal

jabbott wrote: This fixed it for me too! Thanks!

--ja


What?

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7 years 8 months ago #25 by Virgo3456
If you switch off the "shorten url" feature in the Kunena-backend posts will no longer disappear.


Attachments:
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7 years 8 months ago #26 by jabbott
Incorrect.

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7 years 6 months ago #27 by ew128
Hi. I saw today strange problem. All posts with added link are showing nothing. When I try to edit text is displaying normaly and after save the same problem. Not showing post.
When i remove linka all it's ok.


Kunena 1.7.2, Joomla 1.5.25.

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7 years 6 months ago #28 by miamiman
I had the same problems on our forums.

Switched the "Trim long URLs" to NO.

And my missing forum posts reappeared.
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7 years 6 months ago - 7 years 6 months ago #29 by ew128
This message contains confidential information

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

Legacy mode: Enabled | 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: 128M | Max file upload: 32M

This message contains confidential information

Joomla default template details : ja_community_plus | author: JoomlArt.com | version: 1.1.2 | creationdate: 07/01/2011

Kunena default template details : EVOLUTION SLATE - FREE Kunena 1.6 template | author: www.TemplateKunena.com | version: 1.6.4 | creationdate: 2011-06-01

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

Warning: Spoiler! [ Click to expand ]

Third-party components: AlphaUserPoints 1.5.13 | CommunityBuilder 1.4 | UddeIm 2.5

Third-party SEF components: None

Plugins: System - Mootools Upgrade: Enabled | System - Mootools12: Disabled | Kunena Search 1.6.2 | Kunena Discuss 1.7.1

Modules: Kunena Latest 1.6.2


blank post (with link inside) you could find there
"mysite.pl" in above link you need to change for correct value from confidential section
remark: site is for adult
Last edit: 7 years 6 months ago by ew128.

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7 years 6 months ago - 7 years 6 months ago #30 by sozzled
ew128: The answer is here, in this topic.

(1) If you want Kunena to work, disable Legacy mode
(2) If you want Kunena to work, upgrade to K 1.7.2
(3) If you want Kunena Latest to work, upgrade to Kunena Latest 1.7.2
(4) If you want Kunena to work with Community Builder, upgrade to CB 1.7.1
(5) If you want Kunena to work with uddeIM, upgrade to uddeIM 2.6
(6) If you want Kunena to work properly, use a Kunena template that was designed for K 1.7; if you have problems with K 1.7.2 while you are using the EVOLUTION SLATE - FREE Kunena 1.6 then please direct your questions to the author of that template. We do not support or endorse that template with K 1.7.2.
Last edit: 7 years 6 months ago by sozzled.
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