HTTP Status 500 Error, starting Live Health, after upgrade

Document ID : KB000031362
Last Modified Date : 14/02/2018
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After eHealth has been upgraded to the Live Health applications (Live Exceptions, Status and Trend) fail to launch with the following error message.

Error: HTTP Status 500 - Unable to compile class for JSP:

 type: Exception report

message: Unable to compile class for JSP:

description: The server encountered an internal error that prevented it from fulfilling this request.

exception: org.apache.jasper.JasperException: Unable to compile class for JSP:



eHealth, Solaris, linux, Windows



Please make sure that the $NH_HOME/web/tomcat/lib folder has only one "ecj" file.

There should be ecj-4.4.jar file and no other ecj*.jar files.

Please remove all the ecj*.jar file except ecj-4.4.jar by doing the following:

 1. Stop the Tomcat Service.

 2. Move the files to a different location (where it is not found), leaving the ecj-4.4.jar file in place.

 3. Start the Tomcat Service.

Live Health applications should then start, without error. 


Additional Information:

This issue has been resolved in newer versions.