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User have authority to delete the file and authority to manipulate the directory containing the file?

That's a kind of "is it plugged in" question. Sometimes worth checking, though.

-----Original Message-----
From: java400-l-bounces@xxxxxxxxxxxx [mailto:java400-l-bounces@xxxxxxxxxxxx] On Behalf Of David Gibbs
Sent: Wednesday, September 14, 2011 1:37 PM
To: Java Programming on and around the iSeries / AS400
Subject: Null pointer on IFSFile delete?

Folks:

Has anyone ever seen this before?

I was trying to delete an IFS file from a remote server and got a null pointer exception in the IFSFIleImplRemote class.

java.lang.NullPointerException
at com.ibm.as400.access.IFSFileImplRemote.delete(IFSFileImplRemote.java:207)
at com.ibm.as400.access.IFSFile.delete0(IFSFile.java:735)
at com.ibm.as400.access.IFSFile.delete(IFSFile.java:781)

The file had been just recently accessed and it definitely existed.

When I retried the same type of operation (although with a different file) it worked fine.

The code in jt400 that was executing is:

ds = (ClientAccessDataStream) fd_.server_.sendAndReceive(req);

Unfortunately, because the code is accessing a public instance variable, I can't tell what was null ... fd_ or server_.

Any ideas?

Thanks!

david


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