[wix-users] Question regarding ICE61

[Rob Mensching]

What if you change OnlyDetect to "yes"?


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-----Original Message-----
From: wix-users <wix-users-bounces at lists.wixtoolset.org> On Behalf Of Kaveesh Dashora via wix-users
Sent: Wednesday, March 2, 2022 4:22 AM
To: WiX Toolset Users Mailing List <wix-users at lists.wixtoolset.org>
Cc: Kaveesh Dashora <kaveeshd at googlemail.com>
Subject: Re: [wix-users] Question regarding ICE61

or should I suppress this warning?

On Wed, Mar 2, 2022 at 5:50 PM Kaveesh Dashora <kaveeshd at gmail.com> wrote:
>
> Hi,
>
> I have recently started working on a pre created installer which 
> raises the warning ICE61 - warning LGHT1076: ICE61: This product 
> should remove only older versions of itself. No Maximum version was 
> detected for the current product. (FOUND).
>
> This warning comes from the below block of code.
>
> <!-- #region Upgrade Code - Warning - DO NOT CHANGE - changing this 
> will break the upgrade functionality --> <Upgrade Id="<GUID DEFINED 
> UNDER UPGRADE CODE IN PRODUCT TAG">
>   <UpgradeVersion Minimum="1.1.0.0" OnlyDetect="no" Property="FOUND" 
> /> </Upgrade>
> <!-- #endregion -->
>
> I have a feeling that this was done to disallow downgrades but the 
> installer also has the following line.
>
> <MajorUpgrade DowngradeErrorMessage="A newer version of [ProductName] 
> is already installed." />
>
> How can I remove this warning? Will it be fine if I remove the lines?
> --
> Kaveesh

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