Hi Joel,
On Thu, 23 Jan 2025 23:40:04 -0800 Joel Ray Holveck <jo...@piquan.org> wrote: > Slack still cannot be updated. It gives this error message: > > Get:2 https://packagecloud.io/slacktechnologies/slack/debian jessie > InRelease [29.1 kB] > Err:2 https://packagecloud.io/slacktechnologies/slack/debian jessie > InRelease > Sub-process /usr/bin/sqv returned an error code (1), error > message is: Signing key on DB085A08CA13B8ACB917E0F6D938EC0D038651BD is > not bound: primary key because: No binding signature at > time 2024-12-17T17:27:20Z because: Policy rejected non-revocation > signature (PositiveCertification) requiring collision resistance > because: SHA1 is not considered secure since 2013-02-01T00:00:00Z > Warning: GPG error: > https://packagecloud.io/slacktechnologies/slack/debian jessie InRelease: > Sub-process /usr/bin/sqv returned an error code (1), error message is: > Signing key on DB085A08CA13B8ACB917E0F6D938EC0D038651BD is not bound: > primary key because: No binding signature at time > 2024-12-17T17:27:20Z because: Policy rejected non-revocation signature > (PositiveCertification) requiring collision resistance because: SHA1 > is not considered secure since 2013-02-01T00:00:00Z > Error: The repository > 'https://packagecloud.io/slacktechnologies/slack/debian jessie > InRelease' is not signed. > Notice: Updating from such a repository can't be done securely, and > is therefore disabled by default. > Notice: See apt-secure(8) manpage for repository creation and user > configuration details. For what it's worth, I have a (private) open ticket with Slack technical support about this issue since 10th Jan and am following-up regularly. I will reply here if this is any follow-up. Thanks! Chris