Where does the bug appear (feature/product)? Cursor IDE Describe the Bug Tool’s like READ don’t work. “Everything is failing” (both as a subagent and the main agent). Closing and re-opening did solve it… Steps to Reproduce I don’t know… tools just suddenly stopped working. Expected Behavior Tools…

Yeah, I’ll try that! I’ll comment again if they start failing again.

[image] unfortunately still can get tools failing

Tools were failing

Colin (Colin) May 23, 2026, 10:29am 5

We have had a few issues with the latest version of the SSH extension for Cursor. Could you try reverting to 1.0.49 and let us know if that fixes things temporarily?

Topic		Replies	Views
My cursor stopped working with remote host again! Bug Reports ssh , performance	3	227	February 4, 2026
Remote SSH agent timeout: "no resolver for ssh-remote undefined" Bug Reports ssh , linear-linked	7	127	May 13, 2026
Agents Hang in One Project Only Bug Reports chat , ssh	3	112	March 3, 2026
Tools getting stuck Bug Reports performance	1	59	March 19, 2026
Agents Window always fails with ERROR_EXTENSION_HOST_TIMEOUT (IDE chat works) Bug Reports ssh , agents-window	1	30	May 23, 2026

Tools were failing

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