Need help understanding some error messages

[Lomax]

Hello,

I'm trying to help a friend get her favourite VJ-ing software to play nice under Wine, so that we don't have to put Windows (for which we do not have a license) on her laptop. The application actually runs and appears to work ok (I haven't tested the full-screen video output yet), but I get a ton of errors and warnings which I would like to understand and preferably eliminate:

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MESA-INTEL: warning: Ivy Bridge Vulkan support is incomplete

I think I understand this one, but how do I get rid of it?

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010c:err:combase:RoGetActivationFactory Failed to find library for L"Windows.UI.ViewManagement.UIViewSettings"

This one repeats hundreds of times. I have spent a lot of time searching for an explanation, including on this forum, but while the same error appears in many logs posted by others I have yet to find out what it means and how I can get rid of it.

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010c:err:ole:com_get_class_object class {4ce576fa-83dc-4f88-951c-9d0782b4e376} not registered
010c:err:ole:create_server class {4ce576fa-83dc-4f88-951c-9d0782b4e376} not registered
010c:err:ole:com_get_class_object no class object {4ce576fa-83dc-4f88-951c-9d0782b4e376} could be created for context 0x6

Is Wine trying to launch a touchscreen keyboard? Can I stop it?

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010c:err:ole:com_get_class_object class {1f2e109a-8f4f-49e4-9203-135595cb6fa5} not registered
010c:err:ole:create_server class {1f2e109a-8f4f-49e4-9203-135595cb6fa5} not registered
010c:err:ole:com_get_class_object no class object {1f2e109a-8f4f-49e4-9203-135595cb6fa5} could be created for context 0x17

This appears to be specific to the VJ app, I think it's looking for a Blackmagic "Decklink" component. We don't need this, but there is no option in the VJ app to disable Decklink support.

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02dc:err:ole:ifproxy_release_public_refs IRemUnknown_RemRelease failed with error 0x800706be

This appears a lot.

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042c:err:ole:get_stub_manager_from_ipid not found for ipid {00000039-0000-02e4-bd76-fc0e1ca2ea28}

This is also frequent, though the GUID varies.

I am using Wine 8.0 on Debian Bullseye. The VJ application is AVMixer Pro, which is a 64-bit application and uses OpenGL for video. Grateful for any pointers!

[Lomax]

I'm also curious why the Windows system font looks so crappy (see menu):