Mindjet upgrade installer fails :(

Alf C. shared this question 9 months ago
Discussion Closed

After downloading new temporary files, I get up a message about failure with error code


0x80040c01


Any idea what could fail ? A very cryptic error

Best Answer
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Hello Everyone,

We have released MindManager 21 build 21.1.231 today and have added it to the website. In-Product Check for Updates will be enabled early next week.

For now, you may use this link to download the update - http://dwnld.mindjet.com/stubs/Release/MindManager21/MindManager21_setup.exe


Release notes have also been posted but it may take up to 24 hours for the updated version to show in all locales - MindManager_21_Windows_Release_Notes_EN.pdf (mindjet.com). If you open this link and find the previous version, please try again later and refresh your browser.


Please accept our apologies for the confusion. We initially released 21.1 on February 25th but had to rollback to 21.0 after receiving customer reports of installer issues. These issues have now been resolved.


Best regards,

-Marian

Replies (4)

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1

I am getting the same error in attempting to upgrade from 21.0.261 to 21.1.227.


The error has something to do with either updating or installing Microsoft WebView2 prior to installing the MindManager upgrade.

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1

How to upgrade Mindmanager 21.0.261 to Mindmanager 21.1.227 ?

Link pls ?

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1

There isn't a solution yet. See the comment from Marian Kocmanek, below.

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1

When I ran the installer after manually installing Microsoft WebView 2, the upgrade was successful.

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3

Hello All,

MindManager 21.1 now utilizes Microsoft WebView2 for enhanced web page rendering within the embedded browser and various web dialogues used throughout the application.

We have temporarily pulled the release of MindManager 21.1 due to issues with the installer causing this component to fail.

I will post an update here when the issues have been resolved and we re-release the MindManager 21.1 update.


Please accept our apologies for the inconvenience.


Best,

-Marian

photo
1

Hello Everyone,

We have released MindManager 21 build 21.1.231 today and have added it to the website. In-Product Check for Updates will be enabled early next week.

For now, you may use this link to download the update - http://dwnld.mindjet.com/stubs/Release/MindManager21/MindManager21_setup.exe


Release notes have also been posted but it may take up to 24 hours for the updated version to show in all locales - MindManager_21_Windows_Release_Notes_EN.pdf (mindjet.com). If you open this link and find the previous version, please try again later and refresh your browser.


Please accept our apologies for the confusion. We initially released 21.1 on February 25th but had to rollback to 21.0 after receiving customer reports of installer issues. These issues have now been resolved.


Best regards,

-Marian

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