Saturday, November 14, 2015

Another component has already added an HTTPSessionState to the Context. Please make sure only one session state module should be registered

Problem: 
After changing web application properties from SharePoint central administration site to support "anonymous access", sites started giving this error message: Another component has already added an HTTPSessionState to the Context. Please make sure only one session state module should be registered

Another component has already added an HTTPSessionState to the Context. Please make sure only one session state module should be registered

Solution:
Open Web.config file of the SharePoint web application, search for  "SessionStateModule", Make sure only one entry exists under sections such as <httpModules> and <modules>. Comment out any other additional entries!



You might also like:
SharePoint Usage Reports
Usage reports, collaboration and audit for SharePoint.
Document SharePoint Farm
Automatically generate SharePoint documentation.
*Sponsored


Check out these SharePoint products:

No comments :

Post a Comment

Please Login and comment to get your questions answered!

You might also like:

Related Posts Plugin for WordPress, Blogger...