trichardsesri-southafrica-esridist

Java servelet error encountered when trying to upload SOE

Discussion created by trichardsesri-southafrica-esridist Employee on Oct 3, 2013
I am trying to deploy a simple 10.1 SOE on a machine running Windows Server 2008 R2. Going through the motions in arcgis server manager, I browse to the SOE and click on the Add button, but nothing happens. In the logs I have found the following message:
javax.servlet.ServletException: javax.servlet.ServletException: javax.servlet.ServletException: javax.servlet.ServletException: org.apache.jasper.JasperException: javax.servlet.ServletException: java.lang.ClassFormatError: Incompatible magic value 791625278 in class file org/apache/jsp/www/common/header_jsp

Any ideas as to what may be causing this issue?

I can successfully deploy and use the SOE on my dev machine and I have been able to deploy an SOE to server in the past. Since encountering the current problem i have even tried deploying the MarkerLocator sample SOE provided by esri to test if it was a problem specific to my SOE, but with the same result.

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