As mentioned in note 2424875, when setting "Always open files of this type", then file is opened automatically.
However, there is still one blank window of Google Chrome when opening file in WebGUI File Browser.
SAPGUI for HTML(WebGUI)
WebGUI File Browser, Google Chrome, blob, , KBA , BC-FES-WGU , SAP GUI for HTML , BC-FES-ITS , SAP Internet Transaction Server , Problem
About this pageThis is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP ONE Support launchpad (Login required).
Search for additional results
Visit SAP Support Portal's SAP Notes and KBA Search.