Preview in report generator works, report view shows error 500: {“error”:“unknown operator ‘contains one’”} (same error when selecting “contains all” in the report designer - obviously error then states “contains all” is an unknown operator)
Steps to reproduce the behavior:
Create a report with one filter (Tags, contain one/contain all, )
Same problem here (Xenial, Zammad package 2.2.0-1513237090.47a1bb76, elasticsearch 5.6.5). Interestingly, the search preview in the report edit window works fine.