Synopsis Cause Cure Cure Cause Cure
You specified some keyword after the keyword PARSE which Reginald does not recognize as one of the acceptable choices. Reginald lists the keywords that are allowed after PARSE as
You tried to specify a variable name after PARSE, but forget to put both the parsing source (ie, ARG, LINEIN, etc) you want first.
Make sure that you follow PARSE with the parsing source you wish. For example, the following parses the first 3 arguments passed to your script into the variables My_Var1, My_Var2, and My_Var3:
PARSE ARG My_Var1 My_Var2 My_Var3
Cause
You misspelled the keyword, for example ARGH instead of ARG. Check that bad keyword is exactly what you intended.
Learn to spell, rat-face.
bad keyword is exactly what you want, but Reginald does not seem to support it.
Update to the latest version of Reginald at Reginald's web site.