![]() Cannot add Ricoh SP3510 printer Note: this is a "vintage" tip for older computers and/or systems. If System Prefernces on 10.11 freezes after clicking "Add" for a Ricoh SP 3510 DN printer, try entering a queue name or upgrading the firmware on the printer (this can be done from Mac). Alternatively, wait about an hour for the add function to work! The firmware URL is http://support.ricoh.com/bb/html/dr_ut_e/apc/model/sp35/sp35.htm?lang=en Warning: mysqli_connect(): MySQL server has gone away in /Library/WebServer/Documents/Owen2/Inc/Counter.inc.php on line 11 Warning: mysqli_connect(): Error while reading greeting packet. PID=83764 in /Library/WebServer/Documents/Owen2/Inc/Counter.inc.php on line 11 Warning: mysqli_connect(): (HY000/2006): MySQL server has gone away in /Library/WebServer/Documents/Owen2/Inc/Counter.inc.php on line 11 Warning: mysqli_error() expects parameter 1 to be mysqli, boolean given in /Library/WebServer/Documents/Owen2/Inc/Counter.inc.php on line 12 Could not connect to MySQL: | ||||||||||