SAP Knowledge Base Article - Preview

2516281 - NetWeaver Administrator shows "400 Session Timeout" error randomly

Symptom

While navigating in the NetWeaver Administrator (NWA) (http(s):<host>:<port>/nwa) the below error occurs randomly:

400 Session Timeout SAP NetWeaver Application Server/Java AS

The Web Dynpro application 'sap.com/tc~lm~itsam~ui~mainframe~wd/FloorPlanApp' has expired. Restart the application


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Environment

  • SAP NetWeaver Application Server Java
     
  • NWA

Product

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 7.3

Keywords

400, sesison, timeout, error, nwa, netweaver, administrator, java, as, web, dynpro, webdynpro, application, has expired, sap.com, tc~lm~itsam~ui~mainframe~wd, FloorPlanApp, wd, page , KBA , BC-JAS-ADM-ADM , Administration , Problem

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