All items (40) # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Other " "name" is already in use. Try a different name. "name" is not a Logo name. "name" is not a Logo procedure. "name" needs more input(s). "value" is not a valid input for "variable". A Ambiguous filename not allowed. Attempt to draw a dot outside the screen. Attempt to move turtle nnn outside the fence. B Bad number syntax. C Can't find catch for "symbol". Cannot access the clipboard. Cannot allocate requested amount of memory. Cannot initialize properly. Cannot print window contents. Cannot start timer. Cannot tell turtle n; there are only x turtles defined. D Division by zero. F FATAL ERROR: Garbage collection failed. FATAL ERROR: Unable to obtain device context. File "name" is too large to fit into buffer. File "name" not found. File stream nnnn not open. I Input/output (I/O) error. Internal error: "text" L List of error messages M Math overflow. MCI error: "text" N No more file structures for OPEN or CREATE. No printer defined. O Out of atom space. Out of memory. P Printer not ready. S Service not available in Windows 3.0. T The procedure "name" does not like "value" as input. The procedure "name" needs ... as its input. Too many recursive procedure calls. Turtle(s) nnnn must be inside window. U Unable to load picture "name" Unable to save options. Y You don't say what to do with the output of "name". Retrieved from "https://pclogo.fandom.com/wiki/Category:Error_messages" Community content is available under CC-BY-SA unless otherwise noted.