Flow error: "Unable to get display name data DesignerError: Bad Request" or "Requested URI does not represent any resource"DescriptionFlow error: "Unable to get display name data DesignerError: Bad Request" or "Requested URI does not represent any resource"Steps to Reproduce 1. Create a subflow with reference input. eg. Reference.Incident2. Add that input to the log action eg Inputs->...->short_description3. Publish4. Add this subflow to a flow5. Provide input value6. Test6. Expand subflow section and observe the error on the alert drawer Issue can also be replicated with Lookup and For Each actions.WorkaroundThis issue is under review. To receive notifications when more information is available, subscribe to this Known Error article by clicking the Subscribe button at the top right of the article. If you are able to upgrade, review the Fixed In and Intended Fix Version fields to determine whether any versions have or are planned to have a permanent fix.Related Problem: PRB1438939