From Update 1.43 Zwift is crashing in various situations
Log is looking like that:
[18:45:56] Starting critical power curve search job (4812342) mTimeStamp = 802.60309 m_lastSearchTime = 792.59741 calculating=false
[18:45:56] ANT : Transfer Completed.
[18:45:57] FE-C 240 received
[18:45:57] ANT : Transfer Completed.
[18:45:58] ANT : Rx Fail on channel 2
[18:45:58] ANT : Transfer Completed.
[18:45:59] FPS 60.12, -83753, 34333, 198702
[18:45:59] ANT : Rx Fail on channel 2
[18:45:59] ANT : Transfer Completed.
[18:46:00] ANT : Rx Fail on channel 2
[18:46:00] ANT : Transfer Completed.
[18:46:01] [INFO] UDP metrics {StC Rx: 508, Rx error: 0, CtS Tx: 300, Tx error: 0}
[18:46:01] ANT : Rx Fail on channel 2
[18:46:01] [INFO] Sending telemetry…
[18:46:01] ANT : Rx Fail on channel 2
[18:46:02] ANT : Transfer Completed.
[18:46:02] ANT : Transfer Completed.
[18:46:03] ERROR: ZwiftApp Crashed