Check that the variable $thisPermissions contain an array and that it
is not empty!
pr($thisPermissions)
Maybe you don't need the line:
$thisPermissions = $thisPermissions['Permission'];
Enjoy,
John
On Nov 6, 12:03 am, damanlovett <ed...@lovettcreations.org> wrote:
> I'm using the tutorial CakePHP Auth Component - Users, Groups &
> Permissions Revisited
>
> The error I'm getting is
>
> Warning (2): Invalid argument supplied for foreach() [APP/
> app_controller.php, line 98]
>
> The code for the line error is
>
> $thisPermissions = $thisPermissions['Permission'];
> foreach($thisPermissions as $thisPermission){
> $permissions[]=$thisPermission['name'];
> }
>
> Which seems like no information is being passed to the loop.
>
> Can any one help me figure out why information isn't being passed to
> the loop?
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