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19991112: Garp level display problem

David,

Several things to check:

1) do you all have read permission on the file? If you set up the
   data file as one user, and nobody else can look at it, then
   that could be tha cause. This would probably be accompanied by
   no times showing up in the Available Times box.

2) Verify that Garp can look at the grids using the "Info" (gdinfo)
   broswer to list out the levels, and verify that everything is still there.

Otherwise, you might want to ftp me the file in question and your
Garp_defaults settings.

Steve Chiswell
Unidata User SUpport



>From: David Fitzgerald <address@hidden>
>Organization: .
>Keywords: 199911121951.MAA00213

>Hi,
>
>I am having a weird problem with Garp.  I am creating some isentropic maps
>using gempak and have been using GARP to display them.   I modified the
>Garp_defaults file to allow the new isentropic maps to be viewed and all
>seemed well for a while.  Here is the strange problem.  When I go to Model
>Plan View, pick isentropic for my model, choose isentropic for vertical
>coordinates (which is the way I have it setup in Garp_defaults), I can
>usually choose the isentropic level by pressing the Level 1 button.  I did
>this this morning just fine after creating an isentropic grid for a class
>this afternoon.  Now during class when the students go to choose an
>isentropic level from the very same model, the button is greyed out and they
>can't pick any level.  I ran Garp on my own account and the same thing
>happens to me.  I didn't change the isentropic grid at all and now Garp
>doesn't allow me to choose the level, where it DID allow me to do so
>earlier.  
>Any ideas?
>
>Thanks!
>
>Dave
>
>
>++++++++++++++++++++++++++
>David Fitzgerald
>System Administrator        Phone: (717) 871-2394
>Millersville University          Fax:     (717) 871-4725
>Millersville, PA 17551         E-mail: address@hidden
>
>