Error 500--Internal Server Error,

(Doc ID 2379183.1)

Last updated on MARCH 30, 2018

Applies to:

Oracle WebCenter Sites - Version and later
Information in this document applies to any platform.


Getting Error 500--Internal Server Error when attempting to access WebCenter Sites running sites on Primary node, after NIO conversion.

Customer is now getting the following error in the sites.log:

<BEA-101017> <[ServletContext@1923436056[app:sites module:sites.war path:null spec-version:3.1]] Root cause of ServletException. For input string: ""
at weblogic.servlet.internal.ServletResponseImpl.sendRedirect(
at weblogic.servlet.internal.ServletResponseImpl.sendRedirect(
at com.fatwire.wem.sso.cas.filter.CASFilter.sendResponse(
at com.fatwire.wem.sso.cas.filter.CASFilter.doFilter(
at com.fatwire.wem.sso.SSOFilter.doFilter(
. . . . .
Caused By: java.lang.NumberFormatException: For input string: ""
. . . . .




 Customer created 2 node cluster, all was working properly. Converted to NIO. De-converted from NIO to change ports. 


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