What does this message mean: `_SegmentSynchronizer...
# ask-aig
glamorous-oil-12326
12/26/2025, 4:25 PMWhat does this message mean:
_SegmentSynchronizerImpl.resume called after closet
tall-airline-16756
12/26/2025, 4:25 PMThanks for reaching out, Aumesh. I'm an AI assistant and I'm here to help. Give me a moment while I research this topic.
tall-airline-16756
12/26/2025, 4:25 PMThanks — you're asking what the log/error "_SegmentSynchronizerImpl.resume called after close" means. Can you share a bit more so I can pinpoint it?
Please tell me:
• Platform (iOS, Android, Web)
• LiveKit SDK version
• When it appeared (joining room, leaving, publishing/unpublishing track, app background/foreground, etc.)
• Whether you see any related logs before/after that message
At a high level: that message indicates code attempted to resume a segment synchronizer after it had already been closed — in other words, an operation ran against a component that was shut down. With the extra details above I can suggest specific causes and steps to fix or work around it.
g
glamorous-oil-12326
12/26/2025, 4:31 PMIt happened as the caller interrupted our agent
t
tall-airline-16756
12/26/2025, 4:31 PMThanks — that helps. Since the interruption happened when the caller interrupted your agent, this log means the system tried to resume a segment synchronizer after it had already been closed (an operation on a shut-down component). That usually happens when call lifecycle events overlap — e.g., interruption triggers closing or teardown of media/track components while another piece of code later attempts to resume them.
To narrow the root cause and give precise next steps, please tell me:
• Platform (iOS, Android, Web)
• LiveKit SDK version
• How the interruption is delivered (CallKit, Android telephony, custom signaling)
• Exact moment it appears (during ringing, active call, while agent publishes/plays audio, when app backgrounded, etc.)
• Any logs immediately before/after the message (2–5 lines)
With those details I can suggest targeted fixes (order-of-operations safeguards, checking closed state before resume, or lifecycle hooks to delay resume) and example checks you can add.
2 Views