In the non-debugging version, typical problem messages indicate that there is insufficient memory, insufficient storage space, or that the required fonts are not installed. If problems persist, you can always install the debugging version to assist in the analysis of the errors that are occurring. For a complete list of errors, please see the graphics errors.h interface file. This versatile utility allows you to examine the details of each graphics object. Each QuickDraw GX error has an error number and an error name.
Control returns to the calling application after the error is posted.
If the function that caused the error returns a function result, its value is either 0 or nil . Table 3-2 lists fatal errors. Table 3-3 lists the internal errors. Table 3-8 lists the implementation limit errors. This section describes the warnings that the debugging and non-debugging versions of QuickDraw GX may post.