Self Service Composition Enviroment is missing

Hi,

in a just upgraded MII system from 12.2 SP4 to 15.0 SP5 I've got a strange case, when I click on "Self Service Composition Enviroment" i see only an empty blank page

On log:

500 Internal Server Error is returned for HTTP request [http://srvmiias1.salciccia.com:50000/XMII/CompositionEnvironment/js/application.js]:

component [default],

web module [XMII],

application [sap.com/xapps~xmii~ear],

DC name [sap.com/xapps~xmii~ear],

CSN component[],

problem categorization [com.sap.ASJ.web.000137],

internal categorization [-1494997517].

[EXCEPTION]

com.sap.engine.services.servlets_jsp.server.exceptions.WebServletException: Cannot load filter [null]. Error is: [java.lang.ClassNotFoundException: com.sap.ui5.resource.CacheControlFilter

------------------------- Loader Info -------------------------

ClassLoader name: [sap.com/xapps~xmii~ear]

Loader hash code: 32df9f73

Living status: alive

Direct parent loaders:

[system:Frame]

[sap.com/xapps~xmii~ear-library-loader]

[interface:webservices]

[interface:cross]

[interface:security]

[interface:transactionext]

[library:webservices_lib]

[library:opensql]

[library:jms]

[library:ejb20]

[service:p4]

[service:ejb]

[service:servlet_jsp]

[sap.com/tc~esi~uddi~sr~proxy~ear]

[service:tc~pdf~object]

[library:com.sap.exception]

[sap.com/tc~sapjra]

[library:tc~odata4j~primary]

[sap.com/tc~bl~jra~api]

[library:tc~cts~transport_api]

[sap.com/xapps~xmii~meintear]

[sap.com/xapps~xmii~jraapp]

[service:tc~di~sdic~srv]

[sap.com/engine.sld.app.facade]

[library:tc~cts~transport_api_impl]

[sap.com/saml2_sp]

Resources:

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\sap.com~tc~dd~db~dictionarydatabase~implDictionaryDatabase.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\commons-net-2.2.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\gson-2.2.4.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\eclipselink.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\batik-all.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\staxon-1.3.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\commons-fileupload-1.3.1.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\ngdbc.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\wsdl4j.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\jakarta-oro-2.0.8.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\org.eclipse.persistence-javax.persistence-2.0.5.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\servletapi-2.3.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\commons-logging.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\commons-codec-1.8.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\sap.com~xapps~xmii~classes~xmii_classes_deploy.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\sap.com~xapps~xmii~common~xmii_common_deploy.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\sap.com~xapps~xmii~libs~xmii_libs_deploy.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\sap.com~xapps~xmii~spcengine~xmii_spc_deploy.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\app_libraries_container\javax.ws.rs-javax.ws.rs-api-2.0-m10.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\orpersistence\jars\sap.com~xapps~xmii~remotepcoejb.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\EJBContainer\applicationjars\sap.com~xapps~xmii~adminejb.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\EJBContainer\applicationjars\sap.com~xapps~xmii~ejb.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\EJBContainer\applicationjars\sap.com~xapps~xmii~remotepcoejb.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\EJBContainer\applicationjars\sap.com~xapps~xmii~webservice.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\servlet_jsp\XMII\root\WEB-INF\classes

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\servlet_jsp\XMII\root\WEB-INF\lib\commons-fileupload-1.0.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\servlet_jsp\XMII\root\WEB-INF\lib\sap.com~xapps~xmii~classes~crconnector.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\servlet_jsp\XMII\root\WEB-INF\lib\sap.com~xapps~xmii~libs~xmii_libs_xcelConn.jar

E:\usr\sap\MI1\J00\j2ee\cluster\apps\sap.com\xapps~xmii~ear\servlet_jsp\XMIIVirtual\root\WEB-INF\classes

---------------------------------------------------------------]

at com.sap.engine.services.servlets_jsp.server.application.WebComponents.reinstantiateFilter(WebComponents.java:1270)

at com.sap.engine.services.servlets_jsp.server.application.WebComponents.getFilter(WebComponents.java:1204)

at com.sap.engine.services.servlets_jsp.server.application.ApplicationContext.instantiateFilterChain(ApplicationContext.java:1176)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:421)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:210)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:441)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:430)

at com.sap.engine.services.servlets_jsp.filters.DSRWebContainerFilter.process(DSRWebContainerFilter.java:38)