Continuation of literal not found. Literal ended.
20
Cause . . . . . : When a literal is continued from one line to another, a hyphen must be placed in column 7 of the continuation line.
Recovery . . . : End the literal on the previous line with a quotation mark, or continue the literal by placing a hyphen in column 7 of the continuation line and a quotation mark before the continuation of the literal in Area B.