It happened to me twice, once at 4 hours of printing and another at 10 hours with pi zero 2w klipperscreen

Yet another Timer too close

Sineos August 29, 2023, 5:53am 5

Topic		Replies	Views
Got a timer too close error when printing for a long time General Discussion	3	177	April 10, 2024
Timer too close, trying to understand log files General Discussion	1	541	May 8, 2023
MKS_THR shutdown: timer too close General Discussion	14	1968	March 20, 2024
"MCU 'mcu' shutdown: Timer too close" error General Discussion	3	2287	April 15, 2024
New Timer Too Close... Need Help General Discussion	6	120	August 30, 2024