The update fixed the issue. I should have thought to try that very first. Thanks for the help..

Which Joomla and K2 versions do you use?
Did you try to re-install the K2 component?

I keep receiving this message when trying to post new stories...
Please keep in mind that my knowledge is very limited when it comes to coding etc. as we paid someone to build this and then he skipped out without any support whatsoever....

The error is:
Fatal error: Call to a member function get() on a non-object in /home/tribun7/public_html/administrator/components/com_k2/k2.php on line 49

Furthermore I get this error in the back end of joomla JLIB_APPLICATION_ERROR_COMPONENT_NOT_LOADING

The website is www.tribunenews.com

Thanks

No.

I get a 500 server error also.
Setting the error reporting to maximum responds a:

Fatal error: Cannot redeclare class Mobile_Detect in /srv/www/vhosts/.../httpdocs/templates/theme1261/includes/mobile_detect.php on line 16

I am using the gantry template. The errors comes only in K2 items and JCE. :-/

EDIT:
I got it working!

In templates/theme###/html/com_k2/default/itemform.php. I changed

with

Then it worked!
:) Thanks for your help!

Hello,

Glad you have sorted it out. Let us know if anything else comes up.

I've Joomla 3.2.1 and K2 2.6.7 and I' don't know why but it works now. Probably there is an problem with cache / PHP / hosting / fastcgi. There is an russian solution on google that suggest to deactivate the smart search plugin and reinstal k2.

Both please upgrade your K2 version to DEV 2.6.8 from getk2.org/assets/get/ which is compatible with Joomla! 3.2

Hello,

What Joomla! and K2 version do you have?

I've similar problem with:when I try to administrator/index.php?option=com_k2.
K2 was installed after Joomla STS upgrade from Joomla 2.5.17 to Joomla 3.2.1.
PHP 5.3.8

I started getting a generic service unavailable error and would have to refresh everytime I tried to navigate, but my site was still working. Now it doesnt work at all and I found its because my site is inundating my server with PHP requests. I found its because of K2 as per the error log below. How can I fix this?




[16-Jan-2014 03:58:47 UTC] PHP Fatal error: Class 'K2HelperPermissions' not found in /home/shawngo/public_html/components/com_k2/k2.php on line 33
[16-Jan-2014 03:58:47 UTC] PHP Fatal error: Class 'K2HelperPermissions' not found in /home/shawngo/public_html/components/com_k2/k2.php on line 33
[16-Jan-2014 03:58:47 UTC] PHP Fatal error: Class 'K2HelperPermissions' not found in /home/shawngo/public_html/components/com_k2/k2.php on line 33
[16-Jan-2014 03:58:47 UTC] PHP Fatal error: Class 'K2HelperPermissions' not found in /home/shawngo/public_html/components/com_k2/k2.php on line 33
[16-Jan-2014 03:58:48 UTC] PHP Fatal error: Class 'K2HelperPermissions' not found in /home/shawngo/public_html/components/com_k2/k2.php on line 33
[16-Jan-2014 03:58:48 UTC] PHP Fatal error: Class 'K2HelperPermissions' not found in /home/shawngo/public_html/components/com_k2/k2.php on line 33
[16-Jan-2014 03:58:49 UTC] PHP Fatal error: Class 'K2HelperPermissions' not found in /home/shawngo/public_html/components/com_k2/k2.php on line 33
etc. etc. etc..

Any help would be immensly appreciated,
Thanks

I have the same problem
Fatal error: Class 'K2Model' not found in /home/******/public_html/*******.gr/plugins/system/k2/k2.php on line 419
I just transfer my joomla site to other server.
Thanks!

The component will work fine with Joomla! 3.2.x and 2.5.x.

These issues appear when there are other K2 extensions installed that do not support K2's latest versions.

I believe there is something within this component.
I just noticed that by logging out and then in, everything worked just fine.
With most components, you don't need to do that

No, redownload and try reinstalling.

Hello,
Just installed latest K2 version (2.6.7) in Joomla! 2.5.17 and the same error is popping up.

What can I do to get rid of this problem? Should I manually -ftp- transfer those files?

Captura de pantalla front end al ir al componente instalado.

Error en el fron tend al querer publicar desde el front end.:
Fatal error: Call to undefined method RuntimeException::get() in C:\xampp\htdocs\joomla_32\templates\mitemplete\error.php on line 20

Nota: El mismo problema se genera en un sitio remoto.
En el sitio remoto cuando se preocede a crear un nuevo articulo desde k2 surge el siguiente error:
SQL=SELECT `catid` FROM xemh8_k2_additional_categories WHERE `itemID` = {intval()}

Anexo video del proceso que he realizado.
www.youtube.com/watch?v=-v8RyWqJ_oo

I get the following from errors:

Fatal error: Allowed memory size of 10485760 bytes exhausted (tried to allocate 2048 bytes) in D: \ EasyPHP \ data \ localweb \ APN-ar \ libraries \ joomla \ registry \ form \ json.php on line 67

I try to increase more memory limit, but always the same mistake I GET TIRED.

and

in the panel of the K2 I have:

Strict Standards: Declaration of JParameter :: loadSetupFile () Should Be Compatible with JRegistry :: loadSetupFile () in D: \ EasyPHP \ data \ localweb \ APN-ar \ libraries \ joomla \ html \ parameter.php on line 512


I also try to change the jquery versions. but still does not work,

what is the correct version jquery for K2


I also have this error: event.returnValue is deprecated. Please use the standard event.preventDefault() instead.

jquery-1.8.3.min.js:


1.8.3

Fatal error: Call to undefined function mb_internal_encoding() in /home/ioc/public_html/components/com_k2/helpers/route.php on line 67

This is the message I get when I try to publish a k2 blog item. Am I missing something?

yea finally there is an error on the page :
Fatal error: Call to undefined function mb_regex_encoding() in /home/dguruzco/public_html/components/com_k2/helpers/route.php on line 68

what should i do

:blush: when i log in i get this...what could be the problem?
Fatal error: Class 'K2HelperHTML' not found in /home/content/05/11849805/html/plugins/system/k2/k2.php on line 55