![]() 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/Log.inc.php on line 8 Warning: mysqli_connect(): Error while reading greeting packet. PID=89549 in /Library/WebServer/Documents/Owen2/Inc/Log.inc.php on line 8 Warning: mysqli_connect(): (HY000/2006): MySQL server has gone away in /Library/WebServer/Documents/Owen2/Inc/Log.inc.php on line 8 Could not connect to MySQL: MySQL server has gone away | ||||||||||