COBCH0302 IF....ELSE or scope-delimiter mismatch

An error exists in your coding of an IF statement in the Procedure Division of your program. The two halves of one IF statement do not match.

Alternatively, you have made an error in coding a construct that uses one of the scope delimiters (for example, END-ADD). There is a mismatch between the number of scope delimiters and the statements whose scope they delimit.

Resolution:

Ensure you do not have more ELSE phrases than IF phrases.

Revise your source code.