# TmuxError.cancelled

- **Module:** TmuxError
- **Package:** libtmux-swift
- **Language:** Swift
- **Kind:** constant
- **Source:** https://github.com/libtmux/libtmux-swift/blob/254f8b2be7eb60cacc3ffcb3ea8e456784f582df/Sources/LibTmux/TmuxError.swift#L52
- **Page:** https://libtmux.org/en/swift/latest/reference/tmuxerror-cancelled/

The task was cancelled. A cancelled request never reports an empty listing — that would be indistinguishable from a server with no sessions.