I have installed the FreeAdhocUDF library (FB 2.0.1). In FlameRobin,
all of the UDFs from this library are listed as part of my database. I
am attempting to use the F_REPLACESTRING UDF in a stored procedure.
The SP compiles fine, but when I try to COMMIT the stored procedure to
the database, I get the following message:

SQL Message : -104
Invalid token

Engine Code : 335544343
Engine Message :
invalid request BLR at offset 244
function F_REPLACESTRING is not defined
module name or entrypoint could not be found

Is there something else I need to do before I can use this UDF?