[Brains-users] 10_ACPC directory & permission error

[Ronald Pierson]

Seems we covered this once before on this list, but I don't remember the
suggested solution.

This problem is due to how we use groups here at Iowa.  There is a stdwkup
group, and brains2 tries to chgrp the standard directory to that group.
This is to make sure that only the RAs that process the images have
permissions to modify some key files.  Since you don't have that group on
your system, it gives the error.  Beyond the error message, I don't remember
that it gives any real problems.  Does anyone else know for sure?

Ronald Pierson


-----Original Message-----
From: brains-users-bounces at psychiatry.uiowa.edu
[mailto:brains-users-bounces at psychiatry.uiowa.edu] On Behalf Of Lee, Buyean
Sent: Thursday, March 16, 2006 12:01 PM
To: 'brains-users at www.psychiatry.uiowa.edu'
Subject: [Brains-users] 10_ACPC directory & permission error

Dear Brains Users,

I am using Brains2 installed in a RedHat Linux desktop.

When I tried to create standard directory (using Create Standard
Directory... menu), there is the following error.

"Failed to change group on /soma/Fallypride/Analyses/10_ACPC/standard.
Check your permissions."

Do I need to contact IT department?

Buyean Lee

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