I'm getting a Current Directory Warning
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I'm not too familiar with MATLAB but I was hoping someone could help me. A user at my location gets a "Current Directory Warning". This is the body of the message:
"MATLAB might not automatically notice changes to files in the new current directory. This is because MATLAB could not get a change notification handle for that directory.
Possible Reasons Inlcude: -Windows has exhusted its supply of change notification handles. -The file server does not support timestamp notification updates."
This is a recent issue. Can anyone tell me what it means and/or how to fix it? The user is on R2009B and has tried a restart of both MatLab and the PC and is still getting this. Any help would be appreciated. I'm shooting in the dark here. Thank you.
3 个评论
Walter Roberson
2012-11-28
Is the user using a networked filesystem such as NFS ?
Ross
2012-11-28
Walter Roberson
2012-11-28
Which networked filesystem is it?
(Side note: NFS is not user-to-user, it is client machine and server)
回答（1 个）
I'm struggling with this problem for many years now in different setups:
- Windows network with 20 clients accessing a base folder with all user-defined M-files on the server.
- A virtual machine on my local PC, the base folder for the M-file is on the host, whose drives are mounted in the virtual machine as network drives.
I've found some suggestions, but not a reliable solution:
- http://www.mathworks.com/support/solutions/en/data/1-18IFI/index.html?solution=1-18IFI
- http://www.mathworks.com/support/solutions/en/data/1-15JM8/index.html?solution=1-15JM8
- http://support.microsoft.com/kb/926646
For a productive work I've created a function, which copies the M-files to a local folder automatically and restrict the write-access, such that the developpers will add changes on the server only. Unfortunately this strategy conflicts with the ability to debug in modern Matlab releases.
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