Deploy error message on WebLogic 10.3.6.0

Question

After fresh install of web logic, deployment shows the error:

Message icon - Error Failed to load webapp: MyWebApp because of DeploymentException: 

weblogic.management.DeploymentException: Error: Unresolved Webapp Library references for "ServletContext@992422938[app:MyWebApp module:MyWebApp path:/MyWebApp spec-version:2.5]", defined in weblogic.xml [Extension-Name: jsf, Specification-Version: 2, exact-match: false]

Error Error: Unresolved Webapp Library references for "ServletContext@992422938[app:MyWebApp module:MyWebApp path:/MyWebApp 

spec-version:2.5]", defined in weblogic.xml [Extension-Name: jsf, Specification-Version: 2, exact-match: false]

I have Cloud service weblogic, initially is installed

• jsf(1.2,1.2.9.0) - [Name:jsf] [Specification Version:1.2] [Impl. Version: 1.2.9.0]
• jstl(1.2,1.2.0.1) [jstl, 1.2, 1.2.0.1]

When I try to install jsf-2.0.war - Error is An application with this name already exists. Please specify a different name.

After I changed the name to something - Error is

The deployment has not been installed.
Message icon - Error weblogic.management.ManagementException: [Deployer:149105]An attempt was made to deploy a library located at '/u01/data/domains/wls_domain/servers/wls_adminserver/upload/jsf-2.0.war' with name 'jsf(2.0,1.0.0.0_2-0-2)' that is different from the one specified in the manifest of the library: 'jsf'.

Answer 1

Your web application requires the JSF 2 shared library which is not deployed in your server. Deploy this library first and then your application.