The proposed ESCAPE character is invalid because it is not a valid string character.

#2054   Compile-time error

The proposed ESCAPE character is invalid because it is not a valid string character.

Additional Information

The invalid character's decimal code is 'X'.

Recovery

Compilation continues but no compiled source code file will be saved.

Explanation

Not all characters in a given system's character set may appear inside a string. This message is given when a '%...#' format item is used to describe an escape that can never be expressed directly, such as escape %255#.