What happens if you put the prefix for the call number into the call number's "Prefix" column, instead of prepending it directly to the call number label? I think the Dewey normalizer is expecting to normalize Dewey call numbers; having strings dumped in front of the Dewey call number makes it not be a Dewey call number.
What happens if you put the prefix for the call number into the call number's "Prefix" column, instead of prepending it directly to the call number label? I think the Dewey normalizer is expecting to normalize Dewey call numbers; having strings dumped in front of the Dewey call number makes it not be a Dewey call number.