Earlier in the program, there is a call to this same function or event with a different number of parameters in the parameter list. At least one of these calls must be in error. Examine the FUNCTION or EVENT statement for name to find out the correct number of parameters. Then examine all calls to it, and make sure that they are written correctly. When this error appears near the top of a function in conjunction with error -4336, fix error -4336 first, and -4333 will usually disappear. NewEra programs return this error.