Log in to Share > create any site > upload any MS Office document > click "Edit in MS Office" action for the document > enter the correct credentials and click "OK" button -->> as a result the document is not opened for editing due to the error.png.
Note: it's possible to open the document for editing if connecting to the server from MS Office app. (via 'Open File dialog').
Regression issue since not reproduced for STAG;
Cloud only issue since not reproduced for Enterprise v5.0.0 (r85415-b115);