Troubleshoot Claude Tag in channels and DMs changedclaude-tag/users/troubleshooting
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Upstream edited this page at 4 Nov 2026 01:12 UTC, give or take a minute or two: the time comes from Anthropic’s own sitemap rather than from a commit. This site recorded the change at 4 Nov 2026 01:37 UTC.
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127127A channel shared across workspaces inside your Enterprise Grid is different. When every workspace in the channel belongs to your one Claude organization and an admin hasn't turned Claude off for these channels, Claude answers, but with only your organization's default access and settings, so a repository or an instruction set up for that channel doesn't apply. A notice in the thread points this out from time to time. If an admin has turned it off, you can see "Claude is off in channels shared across your Slack workspaces" instead of an answer. When the workspaces are connected to different Claude organizations, you see "This channel is shared among several Claude workspaces, so Claude cannot respond here" instead of an answer.
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129Where guest access is restricted, you may first see "This channel is shared across multiple workspaces, and Claude can't verify whether it includes guests, so Claude can't respond here." If you ask Claude from another conversation to act in one of these channels, such as posting a message there, you see a reply that ends "Claude isn't available in channels shared across your Enterprise Grid".
129Where guest access is restricted, you may first see "This channel is shared across multiple workspaces, and Claude can't verify whether it includes guests, so Claude can't respond here."
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131131Each of these Enterprise Grid messages means the channel spans more than one workspace. The [admin entries on these messages](https://claude.com/docs/claude-tag/admins/troubleshooting.md#this-channel-is-shared-across-multiple-workspaces) explain what causes each one and what an admin can change.
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459459**What it means**
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461Channel memory is a small, curated note, not a transcript, and Claude decides what's worth saving, so passing details usually aren't kept.
461Claude decides what's worth saving to channel memory, so it may not have kept something you said in passing.
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463463**How to resolve**
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