Symptom
Netweaver Administrator or Component Info is invoked but '400 session not found' exception is raised. In the server default traces the entry below is logged:
"Cannot process an HTTP request to servlet [SystemInfoRedirectServlet] in [sap/monitoring] web application. [EXCEPTION]com.sap.engine.services.servlets_jsp.server.exceptions.ServletNotFoundException: Requested resource [/ComponentInfo] is not found. at com.sap.engine.services.servlets_jsp.server.lib.StaticResourceUtils.findFile(StaticResourceUtils.java:234)". "CSN Component [BC-WD-JAV], DC Name [sap.com/tc~wd~webdynpro] java.lang.NoClassDefFoundError: com/sap/engine/session/UserIsLoggingOutException,,at com.sap.engine.services.webdynpro.WebDynproFrame.start(WebDynproFrame.java:120) Caused by: java.lang.ClassNotFoundException: com.sap.engine.session.UserIsLoggingOutException"
Read more...
Environment
- SAP NetWeaver Java 7.10
- SAP NetWeaver Java 7.11
- SAP NetWeaver Java 7.20
- SAP NetWeaver Java 7.30
- SAP NetWeaver Java 7.31
- SAP NetWeaver Java 7.40
- SAP NetWeaver Java 7.50
Product
Keywords
deadlock, session handling, patch , KBA , BC-JAS-COR , Enterprise Runtime, Core J2EE Framework , Problem
About this page
This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).Search for additional results
Visit SAP Support Portal's SAP Notes and KBA Search.