openfire启动报错及解决办法。

openfire装好以后，直接点那个黄色小灯泡运行，会报io错误。

log4j:ERROR setFile(null,true) call failed.

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: The database is already in use by another process: org.hsqldb.persist.NIOLockFile@c69e02e3[file
=C:\Program Files (x86)\Openfire\embedded-db\openfire.lck, exists=true, locked=false, valid=false, fl =null]: java.io.FileNotFoundException: C:\Program Files (x86)\Openfire\embedded-db\openfire.lck (¾Ü¾ø·ÃÎÊ¡£)

中间还有一堆错误代码。

解决办法：

不要直接双击打开，右键--以管理员身份运行，即可正常开启。