Error reference changederrors
Nearest release: v2.1.251, published 6 hours before this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.
Recorded here
Lines+17added
Lines−0removed
From line
198
where the diff opens
First seen
14 Aug 2026
this site's first read of the page
Recorded edits193to this page, all time
The whole hunk
from line 198, old and new numbered
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This page is larger than the 256 KiB this site keeps, so one side of the diff below stops where the stored text does.
from line 198
198198| `Claude Code exited after an unrecoverable interface error (...)` | [Configuration warnings](#exited-after-an-unrecoverable-interface-error) |
199199| `Agent descriptions are over the 15.0k-token limit` | [Configuration warnings](#agent-descriptions-are-over-the-15000-token-limit) |
200200| `Ignoring N permissions.allow entries from ... this workspace has not been trusted` | [Configuration warnings](#workspace-has-not-been-trusted) |
201| `Remote managed settings failed to load (<cause>)` | [Configuration warnings](#remote-managed-settings-failed-to-load) |
201202| `"crossSessionInbound" must be one of "accept", "hold", "refuse"` | [Configuration warnings](#crosssessioninbound-must-be-one-of-accept-hold-refuse) |
202203| `headersHelper not run — this workspace has no persisted trust` | [Configuration warnings](#headershelper-not-run) |
203204| `... is not matched by file permission checks` | [Configuration warnings](#is-not-matched-by-file-permission-checks) |
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24612462Commands that open an interactive dialog can't do so while no terminal is attached to a background session. `/install-github-app`, the `/mcp` settings list, and the authentication actions in the MCP server menu respond with a message, and the session appears under **Needs input** in [agent view](/docs/en/agent-view) so you can find it, attach, and run the command again. While a terminal is attached, these commands work normally.
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2463Before v2.1.216, the session didn't appear under **Needs input** after one of these refusals. In v2.1.213 through v2.1.215, the commands still worked while a terminal was attached, and the refusal message told you to attach and run the command again. From v2.1.208 through v2.1.212, Claude Code refused them even while a terminal was attached, with a message such as `Can't open MCP settings in a background session`; on those versions, run the command from a regular `claude` session instead, or upgrade. Before v2.1.208, they opened their dialog inside the background session. In v2.1.208 only, Claude Code also refused the `/model` picker in a background session, and `/upgrade` printed the upgrade URL instead of opening a browser.
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2465The wording
2464Before v2.1.216, the session didn't appear under **Needs input** after one of these refusals. In v2.1.213 through v2.1.215, the commands still worked while a terminal was attached, and the refusal message told you to attach and run the command again. From v2.1.208 through v2.1.212, Claude Code refused them even while a terminal was attached, with a message such as `Can't open MCP settings in a background session`; on those
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