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when I use activity count widget. Show following error in sidebar. How to solve it? Help

Warning: number_format() expects parameter 1 to be double, string given in D:\xampp\htdocs\qa\qa-plugin\activity-count-widget\qa-activity-count.php on line 58
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Thanks for reporting this. The solution: in that file qa-activity-count.php, change number_format($value) to number_format((int)$value) - this will be fixed in the next maintenance release.

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