Workzone Key configuration Issue
In OFS , work zone key is configured as free-form text field. If I tried to configure London key values ex. SL4 1RS. Configuration was successful. But, when I am trying to get through API Call(FindMatchingResources) with postal code value (SL4 1RS) the call throw error "Required property is not specified: activity required property to define work zone is not set". I have configured Field Engineer to this work zone and all required configuration.
How to resolve this issue?