.icon.icon-black, a:hover .icon.icon-black
to color: #009FF4;
(blue)..icon.icon-black, a:hover .icon.icon-black
to color: #009FF4;
(blue).images/quote.gif
.You are right. I used that board to test ajaxchat extension, but I disabled it and deleted its data and files, and I still have the same error.
'UPDATE_FILE_UPDATER_HAS_FAILED' => 'File updater “%1$s“ has failed. The installer will try to fallback to “%2$s“.',