Inn-reach locations PUT 400 ERROR

Overview:
Steps to Reproduce:

1. Navigate to Inn-reach locations
2. Change the location and click save

Expected Results:

The location changes saved
Actual Results:

400 Error
Additional Information:
Please have a look at the metadata object that we receive with GET inn-reach/locations
It contains such metadata object: metadata: {createdDate: "2021-06-25T07:10:24.827+00:00", createdByUserId: "admin"{color}}

Looks like we receive wrong createdByUserId.