DCP PPANIC - ASSERT! on MacBook Air multiple times a day

I am getting multiple Panic alerts daily on my MacBook Air(2022) running Sequoia V15.3, the following is the alert message;

panic(cpu 1 caller Oxfffffe002dc87dac): DCP PANIC - ASSERT! AppleDCPDPTXPowerController. cpp:564 No device added after powering the rails. HPD=0 - dcpav(27)

ASSERT! AppleDCPDPTXPowerController. cppg564 No device added after powering on the rails. HPD=0 RTKit: RTKit-2758.60.101. release - Client: AppleDCP-811.60.48~1084-ipad14dcp. RELEASE !UUID: a1000010-2140-1ed5-a178-80d201401ed5

I am hoping for some help or direction with a repair. I have read other similar PANIC threads and will try some of the diagnostic procedures. I am hoping my specific error may have a more directed reason for the error.

Thanks in advance for any and all assistance!


Posted on Jan 30, 2025 6:14 AM

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DCP PPANIC - ASSERT! on MacBook Air multiple times a day

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