Setting up a server multiple times

My server is not saying its been set up if I restart it and it is not letting me login to the admin console using the default username and password.

Here are the errors I'm getting

2016.04.27 13:24:18 org.jivesoftware.openfire.container.AdminConsolePlugin - An exception occurred while trying to make available the admin console via HTTPS.

java.lang.NullPointerException

  at org.jivesoftware.openfire.container.AdminConsolePlugin.startup(AdminConsolePlug in.java:144)

  at org.jivesoftware.openfire.container.AdminConsolePlugin.initializePlugin(AdminCo nsolePlugin.java:244)

  at org.jivesoftware.openfire.container.PluginManager.loadPlugin(PluginManager.java :447)

  at org.jivesoftware.openfire.container.PluginManager.access$300(PluginManager.java :68)

  at org.jivesoftware.openfire.container.PluginManager$PluginMonitor.run(PluginManag er.java:1037)

  at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)

  at java.util.concurrent.FutureTask.runAndReset(Unknown Source)

  at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301 (Unknown Source)

  at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknow n Source)

  at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

  at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

  at java.lang.Thread.run(Unknown Source)

and this in the Openfire launcher

Database setup or configuration error: Please verify your database settings and check the logs/error.log file for detailed error messages.

java.lang.IllegalArgumentException: java.sql.SQLException: ConnectionManager.getConnection() failed to obtain a connection after 11 retries. The exception from the last attempt is as follows: java.sql.SQLException: The database is already in use by another process: org.hsqldb.persist.NIOLockFile@f62faf94[file =C:\inetpub\openfire\embedded-db\openfire.lck, exists=false, locked=false, valid=false, fl =null]: java.io.FileNotFoundException: C:\inetpub\openfire\embedded-db\openfire.lck (The system cannot find the path specified)

  at org.jivesoftware.openfire.XMPPServer.verifyDataSource(XMPPServer.java:734)

  at org.jivesoftware.openfire.XMPPServer.access$300(XMPPServer.java:101)

  at org.jivesoftware.openfire.XMPPServer$1.run(XMPPServer.java:414)

What could be the issue?