Hello2 (from java EE tutorial) error

Question

hello2 was built successfully but i cannot login into the page i get a username and password prompt and have tried all entries including my admin username and passwords, can someone help please?
thanks

Answer 1

As a follow-up to be clear, the app.module property is used in the deploy task of the app-server-ant.xml. It is the last argument of the argument list.
<target name="deploy" depends="tools,-pre-deploy"
description="deploys the application">
<fail unless="app.module" message="app.module must be set before invoking this target. Otherwise there is no application to deploy."/>
<fail unless="module.name" message="app.name must be set before invoking this target. Otherwise there is no application to deploy."/>
<condition property="app.url" value="http://${javaee.server.name}:${javaee.server.port}/${run.uri}">
<not>
<isset property="app.endpointuri"/>
</not>
</condition>
<property name="failonerror" value="true"/>
<exec executable="${asadmin}" failonerror="${failonerror}">
<arg line=" deploy "/>
<arg line=" --user ${javaee.server.username}" />
<arg line=" --passwordfile ${javaee.server.passwordfile}" />
<arg line=" --host ${javaee.server.name}" />
<arg line=" --port ${javaee.adminserver.port}" />
<arg line=" --name ${module.name}"/>
<arg line=" --force=true "/>
<arg line=" --upload=true "/>
<arg line=" --dbvendorname ${db.vendorname}"/>
<arg line="${app.module}" />
</exec>
<antcall target="deploy-url-message"/>
</target>