2529864 - Multiple X-UA-Compatible value in classic framework page

On accessing the Enterprise Portal (<Host>:<Port>/irj/portal), user assigned with classic framework page, the X-UA-Compatible response header
is set twice or more while only one value should return.

It could be seen in Headers section of http watch trace:

 

Issues seen :

• Iview content is rendered incorrectly.
• UWL workitems opens in a blank screen

"Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."

Read more...

• EP Release Independent
• SAP NetWeaver
• SAP Composition Environment

SAP NetWeaver 7.0 ; SAP NetWeaver 7.1 ; SAP NetWeaver 7.2 ; SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP enhancement package 1 for SAP NetWeaver 7.0 ; SAP enhancement package 1 for SAP NetWeaver 7.3 ; SAP enhancement package 2 for SAP NetWeaver 7.0 ; SAP enhancement package 3 for SAP NetWeaver 7.0

Enterprise Portal 7.0, EP 7.0, Enterprise Portal 7.01, EP 7.01, Enterprise Portal 7.02, EP 7.02, Enterprise Portal 7.03, EP 7.03, Enterprise Portal 7.1, EP 7.1, Enterprise Portal 7.2, EP 7.2, Enterprise Portal 7.30, EP 7.30, Enterprise Portal 7.31, EP 7.31, Enterprise Portal 7.40, EP 7.4, Enterprise Portal 7.50, EP 7.5, X-UA-Compatible, response header, HTMLB, classic framework, headers, multiple header, classic desktop, IE=5,IE=EmulateIE7, IE=EmulateIE7, IE=EmulateIE8, Broswer Document mode, http watch trace, framework, light, workitem, uwl, blank screen , KBA , EP-PIN-NAV , Navigation , EP-PDK-HBJ , HTMLB Business for Java , Problem