Fix crash caused by unhandled bucket

We no longer handle all buckets inside of the `when` block,
so the default case should no longer throw an error.

Fixes: 156866868
Test: manual, atest
Change-Id: Ib811165d8b09bca4f3045d4408ac250ef4b9bafa
(cherry picked from commit 64320cc2de142984b7e04224e30c796fb0aaaf3a)
1 file changed