I am running the latest version of Joomla V.2.5.6 and all was well. I then updated the Kunena Forum component and immediately got this error message:
Warning: range() [function.range]: step exceeds the specified range in C:\xampp\htdocs\Helstcomp\modules\mod_ariextmenu\mod_ariextmenu\kernel\Web\JSON\JSON.php on line 378
I couldn't work out the connection between the menu code and the Kunena code but looking at line 378 gave me this:
if (is_array($var) && count($var) && (array_keys($var) !== range(0, sizeof($var) - 1))) {
I edited that line to read this
if (is_array($var) && count($var) && (array_keys($var) !== range(1, sizeof($var) - 1))) {

and that solved the error message problem.
My coding knowledge is very limited so I need to ask is this an acceotable way of solving the problem or am I geeting into more trouble.
I am working on my localserver instance of my web site as I always do to check before updating anything on the hosted site
Thanks in anticipation!

Hello,

It seems this is PHP problem, you can read about it here.

Regards,
ARI Soft

Thank you for your reply. I have read the document that the link refers to and have to say that I am now totally confused. I didn't understand any of it but did gather that there does not seem to be a solution to the problem. I do not wish to refer back to an earlier version of Joomla and I need the additional features of the latest version of the Kunena Forum. I would like to keep this menu module too as I have just got the site set up as I want it and have spent many hours getting there. I really don't want to have to start uninstalling modules and finding alternatives but there doesn't seem to be any other way round this. It seems that I can't have the latest version of Joomla with the latest version of Kunena Forum AND this menu module. Can you suggest some other way round this problem.
My editing does work but I have no idea if I am causing other probelems.

What PHP version do you use? Does the problem occur only on pages of Kunena forum?

Regards,
ARI Soft

Thanks for the quick response.
PHP version = PHP Version 5.3.1
Yes just on the Kunena pages.

You can use the next code:



or contact Kunena developers and ask what version of Services_JSON library they use.

Regards,
ARI Soft