I am going through the steps to deploy sparkler on Tomcat running on Windows 2008 R2. I am getting the following error when trying to start the webapp sparkler
webapps\sparkler\WEB-INF\lib\javax.servlet-3.0.0.v201112011016.jar jar not loaded. See Servlet Spec 3.0, section 10.7.2. Offending class: javax/servlet/Servlet.class
I have Tomcat 7.0.59 deployed on Windows Server 2008 R2. I am able to logon and see all the active apps. I've found the same jar file mentioned in the error about in \Tomcat7\lib I've removed that one and still get the same error.
I've searched and searched until I've hit information overload. I welcome any suggestions for resolving this error.
I too have the same experience. Also running Windows 2008 R2 on Tomcat 7.0.59. Please share any insight into this problem.
Unfortunately, Tableau will not provide any support either, this was the response I got from support: "Tableau Software does not offer support for the beta Sparkler product at this time."