Re: Please advise re NullPointerException help

Hello Matt,

Do you still encounter this issue with newer james versions?

Regards,

Benoit

On 09/01/2020 16:59, Matt Pryor wrote:
> Hi there
> 
> This is being repeated many times in the logs when attempted to deliver
> email, can anyone suggest anything? We are on James 3.0.1
> 
> DEBUG 09:54:59,768 | james.smtpserver | Id='152723796' User='' Unable to
> process request
> java.lang.NullPointerException
> at
> org.apache.james.smtpserver.DataLineJamesMessageHookHandler.onLine(DataLineJamesMessageHookHandler.java:145)
> at
> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:100)
> at
> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:83)
> at
> org.apache.james.protocols.smtp.core.SeparatingDataLineFilter.onBodyLine(SeparatingDataLineFilter.java:111)
> at
> org.apache.james.protocols.smtp.core.SeparatingDataLineFilter.onLine(SeparatingDataLineFilter.java:69)
> at
> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:100)
> at
> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:83)
> at
> org.apache.james.protocols.smtp.core.esmtp.MailSizeEsmtpExtension.onLine(MailSizeEsmtpExtension.java:191)
> at
> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:100)
> at
> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:83)
> at
> org.apache.james.protocols.netty.LineHandlerUpstreamHandler.messageReceived(LineHandlerUpstreamHandler.java:50)
> at
> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)
> at
> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
> at
> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
> at
> org.jboss.netty.channel.SimpleChannelUpstreamHandler.messageReceived(SimpleChannelUpstreamHandler.java:124)
> at
> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)
> at
> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
> at
> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
> at
> org.jboss.netty.handler.execution.ChannelUpstreamEventRunnable.doRun(ChannelUpstreamEventRunnable.java:43)
> at
> org.jboss.netty.handler.execution.ChannelEventRunnable.run(ChannelEventRunnable.java:67)
> at
> org.jboss.netty.handler.execution.OrderedMemoryAwareThreadPoolExecutor$ChildExecutor.run(OrderedMemoryAwareThreadPoolExecutor.java:314)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
> at java.lang.Thread.run(Unknown Source)
> 
> Many thanks
> Matt
>