Hi Folks,

Installed plug in css4k2 to help make a sub-template style sheet work, unfortunately now the administration category and Items, when edit is clicked I am presented with the following error

This is showing above the TITLE in the edit category(backend)

( ! ) Notice: Undefined property: JSimpleXMLElement::$params in C:\wamp\www\mysite\libraries\joomla\html\parameter.php on line 398
Call Stack
# Time Memory Function Location
1 0.0006 697056 {main}( ) ..\index.php:0
2 0.0708 8330984 JAdministrator->dispatch( ) ..\index.php:46
3 0.0732 8851608 JComponentHelper::renderComponent( ) ..\application.php:153
4 0.0783 8858144 JComponentHelper::executeComponent( ) ..\helper.php:357
5 0.0787 8989848 require_once( 'C:\wamp\www\mysite\administrator\components\com_k2\admin.k2.php' ) ..\helper.php:388
6 0.0870 10485600 JController->execute( ) ..\admin.k2.php:123
7 0.0870 10485680 K2ControllerCategory->display( ) ..\controller.php:754
8 0.0870 10485688 JController->display( ) ..\category.php:20
9 0.0916 11437824 K2ViewCategory->display( ) ..\controller.php:715
10 0.1240 13461560 JDispatcher->trigger( ) ..\view.html.php:71
11 0.1240 13462312 JEvent->update( ) ..\dispatcher.php:161
12 0.1240 13463008 call_user_func_array ( ) ..\event.php:71
13 0.1240 13463040 K2Plugin->onRenderAdminForm( ) ..\event.php:0
14 0.1250 13672600 K2Parameter->__construct( ) ..\k2plugin.php:34
15 0.1258 13731344 JParameter->loadSetupFile( ) ..\k2parameter.php:55

This is also showing 7 times in a column above the TITLE in the edit item also(backend) :
C:\wamp\www\mysite\administrator\components\com_k2\admin.k2.php'

Whats happening with this, has anyone come across this and more important how do I fix it.

The administration is still able to function as expected, but what are the consequences of not fixing this.

goto joomla global settings server tab and turn error reporting off

All done no errors being reported now, call me a fussy fusspot if you like , but is this not like having a pain, take a painkiller but the pain is still there which in turn hides the cause of the pain and will hide any new pain

Thanks again William