Hello,

I just installed K2 2.5.1 for Joomla 1.5.23
When I add a new catagory and hit 'Save' I get the following message:

Fatal error: Call to undefined function mb_regex_encoding() in /mnt/webg/b2/86/52371786/htdocs/3dayz/administrator/components/com_k2/tables/k2category.php on line 93

I re-installed the whole thing, but nothing changed... I still get the same error. If I can't add a catagory, I can't add an item, which means I can't use K2 ... which would be a shame B)

Hope anyone can help!

Arckoo

I am also looking for the same advice [1.5.24 to 1.7.2 -- I have purchased SP Upgrade to perform the migration].
I have a 1.7.2 installation that is serving as a test site, where I installed K2 2.5.1, and attempted to import articles/items and I received this error:
"Fatal error: Class 'JSimpleXML' not found in /heXYZes/boXYZeb/weXYZ4/bXYZ7/sXYZnc/public_html/mXYZ172a/administrator/components/com_k2/models/items.php on line 716"

Clicking 'Parameters' [no icon visible BTW] opens a pop-up with this error:
"Fatal error: Call to a member function loadByOption() on a non-object in /heXYZes/boXYZeb/wXYZ4/bXYZ7/sXYZc/public_html/mXYZ172a/administrator/components/com_k2/models/settings.php on line 38"

On the Items tab, I have this error:
"Warning: Invalid argument supplied for foreach() in /heXYZes/boXYZeb/weXYZ34/bXYZ7/slXYZsdanc/public_html/mplXYZ172a/administrator/components/com_k2/views/items/tmpl/default.php on line 112"

On the Users tab, I have this error:
"Warning: Invalid argument supplied for foreach() in /heXYZes/boXYZeb/weXYZ4/bXYZ7/slXYZsdanc/public_html/mpXYZj172a/administrator/components/com_k2/models/users.php on line 222"

The three (3) K2 plug-in's are enabled: system, search, users

I will continue to search the Forum in case this was already addressed (didn't find it in a search).

Also, is there a calendar within K2, or is that a 3rd party extension (displayed in demo)? I am currently using JEvents but willing to switch if one is incorporated in K2 already.

My System Info:
Web Server Apache/2
PHP version 5.2.17
MySQL version 5.0.91-log
GD image library bundled (2.0.34 compatible)
Multibyte string support Enabled
Upload limit 8M
Memory limit 64M
Open remote files (allow url fopen) Yes

Que tal. Acabo de actualizar K2 a la última versión y el sitio me dá error y no puedo ver nada. En el archivo error_log veo la siguientes refeencias desde que ocurre el problema:

PHP Fatal error: Class 'K2HelperUtilities' not found in ...components/com_k2/helpers/route.php on line 72

Alguien tiene idea de cómo puedo solucionarlo!.
Saludos

After a couple of my questions beeing unanswered I try another way of Heading my Topic ;)

I think the question is for "advanced" User, maybe someone can Help me.

I am using Joomla 1.7.2 with Joomlart T3 Framework and K2 v 2.5.1 and I have a Problem with the mod_K2_user render Module Function.

As I tried to use it with K2 v. 2.5 I had an Issue with white modal and pop-up screen as I set the link to Item_Edit_K2_Link to Menu. The Problem with white page is still happening even after Update to 2.5.1 where Joomlaworks says they fixed it. But the Error Code has changed.

Issue in K2 2.5

the same problem here...
i am using joomla 1.5.23
K2 2.5
when i enable JA NEWS PRO module it gives me this error on front end

Fatal error: Call to undefined method K2ModelItemlist::getCategoryFirstChilds() in /home/mardik/public_html/mardik1/modules/mod_janewspro/helpers/adapter/k2.php on line 40

when i disable the modue, website works fine....

I am using RokGallery for a slider on my site. The module for the slider is set to be on the homepage only. I then set my hompage to be K2 categories so all the things I would post show right on the frontpage, but as I click on the article to read for or add a comment I get this error: Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 232 bytes) in /home/minecraf/public_html/jom/components/com_rokgallery/lib/RokGallery/Model/FileTagsTable.php on line 19. Now if I disable the gallery it works. I am guessing it's because the slider is on the index (hompage), but when you click on an item it's /index/item/[item name here] so the slider wants to be on the page, but can't. Is there a way to fix this besides disabling it cause I still want it to appear on my homepage.

my error:
joomla 1.5.23
Ja News Pro module
Fatal error: Call to undefined method K2ModelItemlist::getCategoryFirstChilds() in /home/www/7254651246213fgf65132yh/web/site-1.5/modules/mod_janewspro/helpers/adapter/k2.php on line 40

i need link for old version k2

where i can download the old version k2. i need for compatibility with JA News Pro Module, joomlart.

my error:
joomla 1.5.23
Ja News Pro module
Fatal error: Call to undefined method K2ModelItemlist::getCategoryFirstChilds() in /home/www/7254651246213fgf65132yh/web/site-1.5/modules/mod_janewspro/helpers/adapter/k2.php on line 40

The Issue happen by using the joomlart t3 framework. someone an idea ?

When I take a look in the Source of the blank screen I get this info

Fatal error: Call to undefined method K2ModelItem::getUserProfile() in /var/www/l3s2186/html/.../components/com_k2/helpers/utilities.php on line 42

Just did a fresh install of Joomla! 1.7.2 and K2 2.5 stable on my local server. So far everything seems to be working ok except the plg_example seems & mod_k2_content.

When I publish the mod_k2_content (with the plg_example enabled), and navigate to the page it is supposed to be displayed on, I get a blank white page. I turned on error reporting and this is the error I got:


Fatal error: Class 'JParameter' not found in /Volumes/Macintosh HD 2/jenniferormond/Documents/htdocs/jomsocial172/plugins/k2/example/example.php on line 79

If I disable the plg_example the mod_k2_content displays properly on the page.

I found the solution to the problem with the JParameter here:

forum.joomla.org/viewtopic.php?p=2526579

by adding the following code to the beginning of the example.php fixes the problem

jimport( 'joomla.html.parameter' );

Just wanted to post this in case anyone else was having the same problem

just tested in different explorer:

in the google chrome, pressed "add new item", blank page loaded;

in the IE, pressed "add new item",
img src="<br /> <b>Fatal error</b>: Call to undefined method K2ModelItem::getUserProfile() in <b>/domain/components/com_k2/helpers/utilities.php</b> on line <b>42</b><br />

Jenang wrote: I've tried to display the error report,
but many report errors that appear...

Nevertheless there are many of them - it is the only reasonable solution
You should consider them all.
The sourse of error is displayed there with path to file.

As for "blank screen" - it is Fatal error - this would be last error in the list

If you have the user extended fields for K2 plugin enabled, disable it. That seems to have solved the issue for me.

I upped execution to 60, and then I got this error.

Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 3600 bytes) in /Users/benbogart/Sites/tangojamdev/radiance/administrator/components/com_k2/lib/class.upload.php on line 3161

So I upped the memory_limit as well.

With the same settings on the production server (30 sec and 64Mb) I have no problem uploading the images. (which is good because there I can't change the settings).

Why so much memory and time demand to upload a 1Mb image?

Ahh, turned on show errors and got this:

( ! ) Fatal error: Maximum execution time of 30 seconds exceeded in [...]/administrator/components/com_k2/lib/class.upload.php on line 4855

Now I need to know if this is a problem with K2 or my server settings....

Hello all, just trying to set up on a 1.7 site and everything is fine until I add a user profile to an item. I have imported the existing joomla users and groups then get the following error:

Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 36612 bytes) in /home/fogtopia/public_html/administrator/components/com_k2/lib/k2parameter.php on line 76

I am sure that it is something silly that I am missing....I am at a loss though as php.ini memory is set to 128.... Any suggestions?

Jim

No, do not wipe the site, just back it up and reisntall k2 over the top.

 

So you're saying wipe the site, reinstall joomla, then reinstall K2? Wow. I suppose that's the last resort. I was hoping for something better than that.

Thats ok. Back up the site first and reinstall k2 over the top.

The error message is looking for joomfish, if you dont have it installes as you said it says i cannot find it...your k2 should be ok.

As Kannan said look at the Components menu there should be a k2 item on it just like the rest of the components you install