More info on the error:
DEPLOYMENTS IN ERROR:
Deployment"vfs:///C:/jboss-as-distribution-6.0.0.Final/jboss-6.0.0.Final/server/default/deploy/project.war"is in error due to the following reason(s): org.xml.sax.SAXException: Thecontent of element type "taglib" must match"(tlib-version,jsp-version,short-name,uri?,display-name?,small-icon?,large-icon?,description?,validator?,listener*,tag+)".@ vfs:///C:/jboss-as-distribution-6.0.0.Final/jboss-6.0.0.Final/server/default/deploy/project.war/WEB-INF/lib/wc50.jar/META-INF/wc50jsf.tld[162,10]
Did you read the error message (the one in your second post)? It tells you exactly what is wrong - it even give the line and position within the file where the problem is.
>>When the .war file is getting created in the folder C:\jboss-as-distribution-6.0.0.Final\jboss-6.0.0.Final\server\default\deploy
I hope that I am misreading this and that what you meant is that the war is being copied to that folder. When I see the word "created" I associate that with the build process putting together a war - that should be done outside of the deploy folder.