Error while deploying masthead war file in NWDS 7.3

Hi All,

I am trying deploy custom masthead war file in NWDS 7.3 and getting below errors,

Can not find the tag library descriptor for "prt:taglib:tlframework"        

Can not find the tag library descriptor for "prt:taglib:tlhtmlb"

componentRequest cannot be resolved                                         

componentRequest cannot be resolved                                         

componentRequest cannot be resolved                                         

ILAFService cannot be resolved                                                 

noBtn cannot be resolved                                                 

Syntax error on token "}", delete this token

Syntax error, insert "}" to complete Statement                                 

The method getDynamic(String, null) is undefined for the type IUMParameters

The method getDynamic(String, String) is undefined for the type IUMParameters

yesBtn cannot be resolved LogoffConfirmMsg.jsp.

Added below Jars but still the errors were there.

com.sap.portal.useragent_api.jar
com.sap.portal.search.service_api.jar
com.sap.portal.search.provider_api_api.jar
com.sap.portal.runtime.system.favorites_api.jar
com.sap.portal.productivity.resolverservice_api.jar
com.sap.portal.pcd.glservice_api.jar
com.sap.portal.navigation.service_api.jar
com.sap.portal.navigation.helperservice_api.jar
com.sap.portal.navigation.api_service_api.jar
com.sap.portal.core.utils_api.jar
com.sap.portal.contenttaggingservice_api.jar
com.sap.portal.common.commonservices_api.jar

When i checked few SAP threads few people told that there is a bug in NWDS and even though there are errors it can be deployed. But we are unable to deploy using NWDS 7.3

Can anyone assist me with this issue.

Best Regards,

Parameshwari