|Title|NPEDuringRename
|Date|25-Aug-2006 16:37:40 EEST
|Version|2.4.36
|Submitter|John Volkar
|[Bug criticality]|MediumBug
|Browser version|
|[Bug status]|NewBug
|[PageProvider] used|Versioning file system provider
|Servlet Container|
|Operating System|
|URL|
|Java version|

I did a rename successfully, then immediatly did a second rename which failed.

{{{
Error Message
    An unknown exception java.lang.NullPointerException was caught by Error.jsp.
Exception
    java.lang.NullPointerException
Place where detected
    com.ecyrd.jspwiki.PageManager.getCurrentLock(), line 300 
}}}

I did no further investigation on this, but a look at line 300 is probably in order.

--John Volkar