Items search not working.

Installation: http://folio-testing.aws.indexdata.com/

Steps to repro:
1) Click "Items"
2) Enter search

Error message:

ERROR: in module @folio/items, operation FETCH on resource 'items' failed with HTTP status 500, saying: CQL State Error for 'materialType="1500660640533" or barcode="1500660640533*" or title="1500660640533*" sortby title': org.z3950.zing.cql.cql2pgjson.QueryValidationException: cql.serverChoice requested, but no serverChoiceIndexes defined.