6 people reported
All time, since Sep 22, including 2 thumbs-up on GitHub.
Teammate subagent handback fails
“The lane that dispatched the subagent sits idle waiting for a report that never comes.”
Is this your bug? What gets counted gets fixed. Pile on.
Paste this into your agent. It files your report, with your error and version.
I hit this bug: rapsheet.dev/sheets/claude-code/issues/650/file Follow it to file my report. Show me the text before you send.
No install. No account. Public and anonymous. The link asks your agent for one report, nothing else. What it sends
SubagentHandback fails when a teammate spawns the subagent. The call returns "the agent that spawned you is no longer running" while the teammate is alive; handback-send-enforce keeps re-prompting and the report is lost.
Is this your bug?
File my report- Where
- Agent teams
- Error text
{"success":false,"message":"Nothing was sent: the agent that spawned you is no longer running."}- Versions
- 2.1.280 to 2.1.289
- Platforms
- macOS, Windows
- How bad
- Breaks a normal workflow. Some reports say it used to work.
Not quite your bug?
Original reports4, newest first
- SubagentHandback from a teammate-spawned subagent reports "spawning agent no longer running" and the report never reaches the caller#99651
- SubagentHandback falsely reports "no longer running" when the caller is an in-process teammate; report is lost#98416
- SubagentHandback enforcement keeps prompting the subagent after its parent has exited (retry loop)#98241
- SubagentHandback from an in-process teammate's subagent fails with "the agent that spawned you is no longer running" while the teammate is alive (auto mode, 2.1.280)#96225