Thread:Project:Support desk/Unable to call ExtParserFunctions::ifObj()

Hi,

I'm using mediawiki version 1.16.5 and ParserFunctions version 1.5.1.

I've got the error message below when using the component :

Warning: call_user_func_array [function.call-user-func-array]: Unable to call ExtParserFunctions::ifObj in /mnt/102/sdb/d/8/patrick.gelin/wiki/includes/parser/Parser.php on line 2920

I can't understand what is the source of the problem. Thank you for your help !