If the server is still installed in <tomcat root>\webapps, move it outside <tomcat root> (as previously suggested), fix your context file(s) (see section 2 of the deployment instructions), and restart tomcat.
If that does not solve it (i.e. in tomcat manager your application cannot be started), please recheck your context file, and look in the logs for hints.
You're welcome to post the results+log excerpts+context file, if you require further assistance.
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