Game Development Reference
In-Depth Information
Errors
We will start with common errors in GameMaker. Things such as undeclared variables or
non-existent objects will cause GameMaker to produce an error (stating basic information
of what went wrong and where in the code it happened). There is no single cause for this,
so we will look at a few common errors that may occur and see how to read them in order
to get closer to finding the problem.
