Recently I cannot login to allplan 2025 -1-6 . I don't know what's happening
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[Frage] Cannot login Allplan [Gelöst]
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Hello,
I think this is the same issue I encountered a few days ago.
See this topic.
This is due to a Windows update.
You need to uninstall the ‘KB5066835’ update, update Windows Defender, and then reinstall the ‘KB5066835’ update.
Or, as I did, you need to reinstall Windows to fix it (there is an option for this in the Windows settings in the Windows Update area).
Hello,
I think this is the same issue I encountered a few days ago.
See this topic.
This is due to a Windows update.
You need to uninstall the ‘KB5066835’ update, update Windows Defender, and then reinstall the ‘KB5066835’ update.
Or, as I did, you need to reinstall Windows to fix it (there is an option for this in the Windows settings in the Windows Update area).
I think this is the same issue I encountered a few days ago.
See this topic.
This is due to a Windows update.
You need to uninstall the ‘KB5066835’ update, update Windows Defender, and then reinstall the ‘KB5066835’ update.
Or, as I did, you need to reinstall Windows to fix it (there is an option for this in the Windows settings in the Windows Update area).
I appreciate your solution.

