Template Errors: thread_view

1. array_keys() expects parameter 1 to be array, boolean given in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
2. preg_replace(): Empty regular expression in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
3. array_keys() expects parameter 1 to be array, boolean given in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
4. preg_replace(): Empty regular expression in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
5. array_keys() expects parameter 1 to be array, boolean given in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
6. preg_replace(): Empty regular expression in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
7. array_keys() expects parameter 1 to be array, boolean given in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
8. preg_replace(): Empty regular expression in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
9. array_keys() expects parameter 1 to be array, boolean given in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
10. preg_replace(): Empty regular expression in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
11. array_keys() expects parameter 1 to be array, boolean given in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
12. preg_replace(): Empty regular expression in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
13. array_keys() expects parameter 1 to be array, boolean given in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
14. preg_replace(): Empty regular expression in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
15. array_keys() expects parameter 1 to be array, boolean given in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
16. preg_replace(): Empty regular expression in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
17. array_keys() expects parameter 1 to be array, boolean given in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111
18. preg_replace(): Empty regular expression in /home/alam8291/public_html/community/library/XenForo/Helper/String.php, line 111