DesktopVideo Signature not signed with a trusted key

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PeterBaier

  • Posts: 3
  • Joined: Sun Mar 22, 2015 9:22 pm

DesktopVideo Signature not signed with a trusted key

PostThu May 27, 2021 5:19 pm

Hey there,

We're experiencing a problem with DesktopVideo. The affected system is Ubuntu 18.04.4 LTS and the error we experience:

signature-error.jpg
signature-error.jpg (38.59 KiB) Viewed 894 times


As you can see in the screenshot, we tried different versions of DesktopVideo (our production workloads are using 10.11.2 which throws the same error). The error happens whenever the blackmagic kernel module is loaded. The error appears in dmesg output.

Any suggestions on how to resolve this are welcome.

Thanks!
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PeterBaier

  • Posts: 3
  • Joined: Sun Mar 22, 2015 9:22 pm

Re: DesktopVideo Signature not signed with a trusted key

PostMon May 31, 2021 6:51 pm

We were also wondering if the signing of the drivers has to be fixed on BlackMagic or Ubuntu end?

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