Potential bug with split_string_all?

I’ve been trying to use split_string_all in an event handler, but it’s throwing the error “unknown identifier split_string_all, at or near “split_string_all””. In my debugging, I’ve ended up trying the example directly from the documentation (https://www.bro.org/sphinx/scripts/base/bif/strings.bif.bro.html#id-split_string):


local service_id = split_string_all(“a-b–cd”, /(-)+/);


Even this is throwing the error! I’m a bro programming newbie, so my code may be broken. If not, then is this a bug?

Please advise!

Best Regards,

Earl Eiland,

Sr. Cyber Security Engineer,

Emerging Technologies, root9B,

San Antonio, Texas

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