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Sweep 06 Nov 2026 · 01:32Z Build v2.1.319 537 read Stable v2.1.311 Latest v2.1.318 Next v2.1.319 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.319 ·

Error for enabling a blocked MCP server is built differently

Enabling a blocked MCP server still names enterprise policy when that is the cause, and other blocks now get a separately built error

You'll notice Improvements
JSON All of v2.1.319
You'll noticeTier: how much it should matter to you
1Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
MCPArea: what it touches
ImprovementsKind: in v2.1.319,
ImprovementsSection of the release

Unclear Whether this changes the error message a reader sees, or is only an internal rename, is not clear.

What

MCP servers are outside programs that give Claude Code extra tools. When you try to enable one that is blocked by enterprise managed policy, Claude Code still says so. For every other kind of block, it now builds a different error describing the block during enabling. Before, the choice between the two errors checked a different value.

Why

This may correct which error you see when a server is blocked for a reason other than managed policy.

How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtWhether this changes the error message a reader sees, or is only an internal rename, is not clear.

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