"The browser could not allocate enough memory for the WebGL content. If you are the developer of this content, try allocating less memory to your WebGL build in the WebGL player settings." Getting this error in Firefox.
Mouse Keys are your friend here...for those that haven't figured that out yet. Alt-Shift-NumLock and then just hold down the 5 and + keys on the keypad of your keyboard with the cursor on the poo/gem/bone. If you hit them right you'll get PLENTY of clicks/second without killing your hand/mouse.
 "Clicker Fred"){kind=icon}
 "RCM"){kind=icon}
 "Sky Quest"){kind=icon}
 "Idle Mine"){kind=icon}