Julien Cornuwel <batosai at ...> writes:

> 
> Hi all,
> 
> Someone asked me to help him but I don't know what causes that problem. 
> Is logfile is filled with that message (several per second). Do you know 
> what it means and how to solve the problem ?
> 
>
************************************QUOTE***********************************
> 25 nov. 2005 22:17:28 (freenet.transport.ReadSelectorLoop, Network 
> reading thread, ERROR): Caught throwable in AbstractSelectorLoop!: 
> java.lang.NullPointerException
> java.lang.NullPointerException
> 
> at sun.nio.ch.WindowsSelectorImpl.implDereg(Unknown Source)
--snip--

This is probably due to a bug in Java. There are problems with the NIO selector
loop easily getting overwhelmed in 1.4.x. There's a workaround in Azureus for
this, I think I posted about it a while ago but I don't remember if changes were
made.
Possibly it was this commit in 2.3.0.2 :
"Core | Fix compatibility with JRE 1.4 series under Win32 due to NIO bug"
(http://azureus.sourceforge.net/changelog_v2.php)

Anyway, try telling them to upgrade to 1.5 (aka Java 5) from www.java.com and
that should hopefully fix it.

Bob



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