bp-core-template.php on line 484

Hello. I have problem with mycred. The problem concerns compatibility between MyCred (version 1.7.4) and WP Automatic. MyCred 1.7.4 hides parsed comments from youtube. Take a look:

enable mycred: http://www.tinypic.pl/ja9e511moeln
disable mycred: http://www.tinypic.pl/37s19lpwj76c

and MyCred (1.7.4) isn’t compatibility with BubddyPress (2.7.2). Take a look:

enable mycred: http://www.tinypic.pl/rnya3tua9iez
—–^—–
(Warning: sprintf(): Too few arguments in /usr/home/peterus92/domains/strefagraczy.eu/public_html/wp-content/plugins/buddypress/bp-core/bp-core-template.php on line 484)

disable mycred: http://www.tinypic.pl/pxpi02ujyekd

Please help me.
Regards

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