I am trying to validate a report that has global variables by the dozens. They are all being used to total certain things using by groups. However, one isn't working and I can't figure out why. Can anyone help me with this?
Probably, try posting your formulas, and where the subreport is.
I common problem with variables is that it will be based on a NULL, so the result is NULL. You can turn on the File->Report Options->Convert Null Values to Default to avoid null problems.
Of course this is a wild guess as you've supplied nothing technical.
Saying soemthing doesn't work won't help describe a problem, you need to do some work if you want help:
Crystal version
Database/connectivity used
Example data (tables/fields/data/formulas)
Expected output
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