Undeployment ear-file, error messag in log

Hello,

we have an error message in the netweaver log while undeploying an ear-file.

(default.trace)

Date , Time , Message , Severity , Category , Location , Application , User

06/11/2007 , 8:36:49:281 , [permissions_collection_operator]: domain[CN.com/CN Connector] not removed, because is not registered , Error , /System/Security , com.sap.engine.services.security , , admin

This message is shown for a lot of files and some directories under the famous WEB-INF directory of the web application.

It should be avoided

Besides in the security log, there's additional info, in this case for a jar file.

... [permissions_collection_operator]: domain not removed[apps//CN.com/CN Connector/servlet_jsp/corisecio-connector/root/WEB-INF/lib/log4j-1.2.14.jar] - missing mapping !!!!!!!!! , Info , /System/Security , com.sap.engine.services.security , , admin

Anybody knows how to avoid that?