Errors

STEP Errors

When working with STEP, you may encounter errors. This page lists all errors.

Format

All errors listed here have their own page. The page describes the error using an example and provides possible solutions in the form of a diff.

A diff or patch looks like this:

- This line was removed
+ This line was added

Error codes

Interpreter Errors (INTxxx)

Code	Description
INT001	Undefined Identifier Exception
INT002	Invalid Argument Count Exception
INT003	Invalid Expression Type Exception
INT004	Index Out Of Bounds Exception

Import Errors (IMPxxx)

Code	Description
IMP001	Imported File Does Not Exist Exception
IMP002	Imported File Is Self Exception

Type Errors (TYPxxx)

Code	Description
TYP001	Invalid Variable Assignment Exception
TYP002	Incompatible Expression Operands Exception
TYP003	Invalid Argument Type Exception
TYP004	Invalid Result Type Exception
TYP005	Variable Already Declared Exception

Parser Errors (PARxxx)

Code	Description
PAR001	Unexpected Token Exception
PAR002	Unexpected End Of Tokens Exception
PAR003	Missing Expression Exception
PAR004	Invalid Index Operator Exception

Tokenizer Errors (TOKxxx)

Code	Description
TOK001	Invalid Identifier Exception
TOK002	Unterminated String Exception