Warning: array_key_exists() expects parameter 2 to be array. - Joomla! Forum - community, help and support

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hello,

when tried create menu item message:

warning: array_key_exists() expects parameter 2 array, null given in....libraries/joomla/application/component/controller.php

my menu item not displaying correctly. ideas on means , how solve it?

thanks.

this help: http://stackoverflow.com/questions/1274 ... lean-given





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