Hi Riches,
I ran into the same scenario while developing an installer. From an
installation point of view, this should never happen on a customer's machine
because the customers install MSIs that are different if versions are
different. From a design point of view, different installer packages should not
have the same package version. But this can occur quite often during
development and the way I chose to fix it was to change the ProductCode for
each build and then detect if the upgrade will have the same version or a
greater version - in that case the upgrade would fail.
Best regards,
Calin
From: RICHES Ollie
Sent: Friday, March 14, 2008 12:48 PM
To: wix-users@lists.sourceforge.net
Subject: [WiX-users] How do I force a uninstall...
I have read the documentation about using 'RemoveExistingProducts' and I can't
get the functionality I require - I'm receiving the following message in the
log file during install
'MSI (s) (24:D8) [11:39:42:658]: Skipping RemoveExistingProducts action:
current configuration is maintenance mode or an uninstall'
Obviously I'm try to uninstall before installing a new version - this new
version only has changes is in the contents of the build, the product id's and
version numbers have not changed. I'm trying to avoid having to a manual
uninstall and then install whilst we are developing our product.
is this possible?
Ollie Riches
Hermes Pensions Management Ltd
Lloyds Chambers,
1 Portsoken St,
London,
E1 8HZ.
Tel: 020 7702 6140
E-Mail: [EMAIL PROTECTED]
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