Bug Warning: Invalid argument supplied for foreach() in

[chipy100]

I just purchased the vbactivity pro but I've been having some problems...

I keep getting this when I try to import the vbactivity-export or when I try to add categories, achievements and etc...

Warning: Invalid argument supplied for foreach() in
[path]/dbtech/vbactivity/includes/actions/admin/achievement.php on line 17

Is there a way to fix this? Please let me know.

 

[Fillip H.]

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