[AccessD] Access 2002/2003 Very strange behavior

William Benson vbacreations at gmail.com
Sun Nov 18 18:03:33 CST 2012


Try creating the mde from mdb on the same machines that currently can run
mdb but not mde and my guess is that they will run from there on out as an
mde.

It seems natural to me that mdb uses parts of access that allows that
application to substitute for alternative locations to find certain
references but once a file is turned into an mde no more "play" can occur
with the vba reference locations.

Just a Swag.

...grabled by smrat phonn as ususl
On Nov 16, 2012 10:24 AM, "Heenan, Lambert" <
Lambert.Heenan at chartisinsurance.com> wrote:

> x-posted to Access-D and Access-L
>
> Post hurricane Sandy I have a group of users now running on Virtual
> Machines, and a smaller group who are operating remotely on their Blade
> computers that they have had for some years. A small sub-set of these users
> are having trouble opening applications they have been using for years.
> These are Access 2002/2003 applications, split into the usual Front
> End/Back End configuration.
>
> Most users are working fine, but there are some who get the message "This
> database is in an unrecognized format." when they try to launch the front
> end MDE file, and one user gets "The expression you entered has a function
> name that [App Name] can't find."
>
> One application is set up so each user has their own copy of the front
> end, and with another app. the (small) user group shares a single front end.
>
> I have found that for the first application, where users have their own
> copy, I was able to get them going by giving them a copy of the MDB file
> which the MDE is created from. They now see neither of those two messages.
> I have decompiled and rebuilt the MDE file, but still those two users
> cannot open it. (Little piece of detail, those two users happen to be
> remotely using a Blade computer, not a virtual machine.
>
> So they can run the MDB, but not the MDE. What's up with that?
>
> Then there is one user of the shared application who gets the "This
> database is in an unrecognized format." message, and yet all the other
> users have no trouble opening it. With that user if I get them to open the
> MDB version of the front end they simply get an hour glass for a longish
> time, and then Access comes back and says it has detected a corruption in
> the file, and the MDB is toast. All of this when nobody else is using the
> application.
>
> Does anyone have any brilliant ideas? Why would an MDB file work for some
> users and the corresponding MDE not? What might be causing the corruption
> of the other MDB file?
>
> Been struggling with this for the past two days! Any suggestions would be
> appreciated.
>
>
>
> Lambert
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