[Solved] Get error on Flexicontent home page dashboard

So I have the same error. Any news ?

You should remove the [Solved] tag because it's not solved at all. And no link with Jomsocial.
"\xampp\htdocs\jomsocial\libraries\joomla\cache\handler\callback.php on line 99"
Check again this url : jomsocial is not the name of a component but a name of a joomla project.
My error :
"Warning: call_user_func_array() expects parameter 2 to be array, string given in C:\xampp\htdocs\toto\libraries\joomla\cache\handler\callback.php on line 99"

PHP Version 5.3.1
Joomla Version 1.5.20
FLEXIcontent version 1.5.3c stable (r354)
Except FLEXICONTENT :
1 Component installed : JComments
0 Plugin installed
0 Module installed

I confirm that the error appears and have nothing to do with jomsocial since is not installed on my site either.

On flexicontent dashboard i get: "Warning: call_user_func_array() expects parameter 2 to be array, string given in /var/www/newpref/libraries/joomla/cache/handler/callback.php on line 99"

I have ubuntu with PHP Version 5.3.2 on my development site

hello
try to
disable flash upload
disable plugin for mootools compatibility
clean expired cache
clean cache
try again
regards

Hello,
The same issue comes up here:
Joomla 1.5.22, php 5.3.5
and Flash is disabled, Mootools update not activated, cache cleanded, etc.

Thanks for any news,

change php 5.3 for 5.2 or be patient next version is coming