4.1.5 release broke my Openfire/Spark

I recently updated the Openfire to 4.1.5 now I can no longer get Openfire/Spark to work. The error message I get on the Openfire console is as follows. I have tried uninstalling and reinstalling Openfire; I’ve tried re-running the download for Windows; I have tried updated Spark as well with no avail. Any help??

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: Database lock acquisition failure: lockFile: org.Erohrsr starting the serve.qr Please check tel hbl.odepgfr lseii stf.oLsr more informatio.on

ckFile@c69e02e3[file =C:\Program Files (x86)\Openfire\embedded-db\openfire.lck, exists=true, locked=false, valid=false, ] method: checkMagic magic: '0000000000000000’
at org.jivesoftware.openfire.XMPPServer.verifyDataSource(XMPPServer.java:700)
at org.jivesoftware.openfire.XMPPServer.start(XMPPServer.java:423)
at org.jivesoftware.openfire.XMPPServer.(XMPPServer.java:163)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at org.jivesoftware.openfire.starter.ServerStarter.start(ServerStarter.java:105)
at org.jivesoftware.openfire.starter.ServerStarter.main(ServerStarter.java:56)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:65)
at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:101)
at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:26)
Caused by: 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: Database lock acquisition failure: lockFile: org.hsqldb.persist.LockFile@c69e02e3[file =C:\Program Files (x86)\Openfire\embedded-db\openfire.lck, exists=true, locked=false, valid=false, ] method: checkMagic magic: '0000000000000000’
at org.jivesoftware.database.DbConnectionManager.getConnection(DbConnectionManager .java:156)
at org.jivesoftware.openfire.XMPPServer.verifyDataSource(XMPPServer.java:690)
… 16 more
Server halted

make sure all openfire processes are not running. and del the openfire.lck located in C:\Program Files (x86)\Openfire\embedded-db\

start openfire

Thank you! That fixed it!