Endstop stepper_z incorrect phase (got 7 vs 39)

I am using bltouch. Its working fine but now a day I am getting the following error message Endstop stepper_z incorrect phase (got 7 vs 39). Whats the reason behind this.

tats 5517.5: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000009 mcu_task_stddev=0.000011 bytes_write=7093225 bytes_read=2028018 bytes_retransmit=9 bytes_invalid=0 send_seq=192644 receive_seq=192644 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996182 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000017 bytes_write=28985 bytes_read=91187 bytes_retransmit=0 bytes_invalid=0 send_seq=4808 receive_seq=4808 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999950 adj=50001538 sd_pos=218 heater_bed: target=50 temp=50.6 pwm=0.316 sysload=1.17 cputime=499.822 memavail=244024 print_time=5520.829 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.5 pwm=0.248
Stats 5518.5: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000009 mcu_task_stddev=0.000009 bytes_write=7093313 bytes_read=2028175 bytes_retransmit=9 bytes_invalid=0 send_seq=192650 receive_seq=192650 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996180 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000017 bytes_write=28991 bytes_read=91202 bytes_retransmit=0 bytes_invalid=0 send_seq=4809 receive_seq=4809 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999953 adj=50001524 sd_pos=218 heater_bed: target=50 temp=50.6 pwm=0.040 sysload=1.17 cputime=499.885 memavail=244072 print_time=5521.830 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.6 pwm=0.188
Stats 5519.5: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000009 mcu_task_stddev=0.000009 bytes_write=7094435 bytes_read=2028736 bytes_retransmit=9 bytes_invalid=0 send_seq=192693 receive_seq=192693 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996180 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000017 bytes_write=28997 bytes_read=91218 bytes_retransmit=0 bytes_invalid=0 send_seq=4810 receive_seq=4810 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999951 adj=50001573 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.273 sysload=1.17 cputime=500.003 memavail=243904 print_time=5526.929 buffer_time=3.352 print_stall=1 extruder: target=200 temp=200.6 pwm=0.179
Stats 5520.5: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000009 mcu_task_stddev=0.000009 bytes_write=7094614 bytes_read=2028956 bytes_retransmit=9 bytes_invalid=0 send_seq=192707 receive_seq=192707 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996181 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000017 bytes_write=29003 bytes_read=91234 bytes_retransmit=0 bytes_invalid=0 send_seq=4811 receive_seq=4811 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999953 adj=50001535 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.249 sysload=1.17 cputime=500.071 memavail=243636 print_time=5526.929 buffer_time=2.351 print_stall=1 extruder: target=200 temp=200.6 pwm=0.179
Stats 5521.5: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000009 mcu_task_stddev=0.000009 bytes_write=7094797 bytes_read=2029186 bytes_retransmit=9 bytes_invalid=0 send_seq=192720 receive_seq=192720 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996189 rpi: mcu_awake=0.001 mcu_task_avg=0.000010 mcu_task_stddev=0.000016 bytes_write=29009 bytes_read=91263 bytes_retransmit=0 bytes_invalid=0 send_seq=4812 receive_seq=4812 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999955 adj=50001543 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.234 sysload=1.16 cputime=500.137 memavail=243684 print_time=5526.949 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.7 pwm=0.179
Stats 5522.5: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000009 mcu_task_stddev=0.000009 bytes_write=7094946 bytes_read=2029410 bytes_retransmit=9 bytes_invalid=0 send_seq=192732 receive_seq=192732 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996189 rpi: mcu_awake=0.001 mcu_task_avg=0.000010 mcu_task_stddev=0.000016 bytes_write=29015 bytes_read=91279 bytes_retransmit=0 bytes_invalid=0 send_seq=4813 receive_seq=4813 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999959 adj=50001529 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.111 sysload=1.16 cputime=500.201 memavail=243596 print_time=5526.949 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.6 pwm=0.179
Stats 5523.5: gcodein=0 mcu: mcu_awake=0.005 mcu_task_avg=0.000024 mcu_task_stddev=0.000026 bytes_write=7096166 bytes_read=2030337 bytes_retransmit=9 bytes_invalid=0 send_seq=192802 receive_seq=192802 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996189 rpi: mcu_awake=0.001 mcu_task_avg=0.000010 mcu_task_stddev=0.000016 bytes_write=29021 bytes_read=91295 bytes_retransmit=0 bytes_invalid=0 send_seq=4814 receive_seq=4814 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999960 adj=50001567 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.126 sysload=1.16 cputime=500.343 memavail=243804 print_time=5527.757 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.5 pwm=0.205
Stats 5524.5: gcodein=0 mcu: mcu_awake=0.005 mcu_task_avg=0.000024 mcu_task_stddev=0.000026 bytes_write=7096801 bytes_read=2030934 bytes_retransmit=9 bytes_invalid=0 send_seq=192850 receive_seq=192850 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996189 rpi: mcu_awake=0.001 mcu_task_avg=0.000010 mcu_task_stddev=0.000016 bytes_write=29027 bytes_read=91311 bytes_retransmit=0 bytes_invalid=0 send_seq=4815 receive_seq=4815 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999959 adj=50001572 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.152 sysload=1.16 cputime=500.446 memavail=243876 print_time=5528.757 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.5 pwm=0.205
Stats 5525.5: gcodein=0 mcu: mcu_awake=0.005 mcu_task_avg=0.000024 mcu_task_stddev=0.000026 bytes_write=7097414 bytes_read=2031530 bytes_retransmit=9 bytes_invalid=0 send_seq=192898 receive_seq=192898 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996189 rpi: mcu_awake=0.001 mcu_task_avg=0.000010 mcu_task_stddev=0.000016 bytes_write=29033 bytes_read=91327 bytes_retransmit=0 bytes_invalid=0 send_seq=4816 receive_seq=4816 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999957 adj=50001564 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.152 sysload=1.16 cputime=500.549 memavail=243828 print_time=5529.757 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.5 pwm=0.205
Stats 5526.5: gcodein=0 mcu: mcu_awake=0.005 mcu_task_avg=0.000024 mcu_task_stddev=0.000026 bytes_write=7098076 bytes_read=2032117 bytes_retransmit=9 bytes_invalid=0 send_seq=192947 receive_seq=192947 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996188 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000018 bytes_write=29039 bytes_read=91356 bytes_retransmit=0 bytes_invalid=0 send_seq=4817 receive_seq=4817 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999957 adj=50001548 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.223 sysload=1.14 cputime=500.657 memavail=243840 print_time=5530.757 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.4 pwm=0.205
Stats 5527.5: gcodein=0 mcu: mcu_awake=0.005 mcu_task_avg=0.000024 mcu_task_stddev=0.000026 bytes_write=7099251 bytes_read=2032843 bytes_retransmit=9 bytes_invalid=0 send_seq=193007 receive_seq=193007 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=26 freq=119996205 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000018 bytes_write=29045 bytes_read=91372 bytes_retransmit=0 bytes_invalid=0 send_seq=4818 receive_seq=4818 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999962 adj=50001555 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.188 sysload=1.14 cputime=500.796 memavail=243680 print_time=5535.150 buffer_time=3.569 print_stall=1 extruder: target=200 temp=200.3 pwm=0.205
Stats 5528.5: gcodein=0 mcu: mcu_awake=0.008 mcu_task_avg=0.000020 mcu_task_stddev=0.000019 bytes_write=7099594 bytes_read=2033189 bytes_retransmit=9 bytes_invalid=0 send_seq=193030 receive_seq=193030 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=26 freq=119996203 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000018 bytes_write=29051 bytes_read=91388 bytes_retransmit=0 bytes_invalid=0 send_seq=4819 receive_seq=4819 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999961 adj=50001529 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.128 sysload=1.14 cputime=500.874 memavail=243712 print_time=5535.150 buffer_time=2.568 print_stall=1 extruder: target=200 temp=200.2 pwm=0.218
Stats 5529.5: gcodein=0 mcu: mcu_awake=0.008 mcu_task_avg=0.000020 mcu_task_stddev=0.000019 bytes_write=7099879 bytes_read=2033501 bytes_retransmit=9 bytes_invalid=0 send_seq=193052 receive_seq=193052 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=26 freq=119996201 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000018 bytes_write=29057 bytes_read=91404 bytes_retransmit=0 bytes_invalid=0 send_seq=4820 receive_seq=4820 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999960 adj=50001526 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.197 sysload=1.14 cputime=500.952 memavail=243528 print_time=5535.150 buffer_time=1.567 print_stall=1 extruder: target=200 temp=200.2 pwm=0.218
Stats 5530.5: gcodein=0 mcu: mcu_awake=0.008 mcu_task_avg=0.000020 mcu_task_stddev=0.000019 bytes_write=7100117 bytes_read=2033813 bytes_retransmit=9 bytes_invalid=0 send_seq=193071 receive_seq=193071 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=26 freq=119996200 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000018 bytes_write=29063 bytes_read=91420 bytes_retransmit=0 bytes_invalid=0 send_seq=4821 receive_seq=4821 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999959 adj=50001522 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.197 sysload=1.14 cputime=501.028 memavail=243632 print_time=5535.150 buffer_time=0.567 print_stall=1 extruder: target=200 temp=200.2 pwm=0.218
Stats 5531.5: gcodein=0 mcu: mcu_awake=0.008 mcu_task_avg=0.000020 mcu_task_stddev=0.000019 bytes_write=7100400 bytes_read=2034129 bytes_retransmit=9 bytes_invalid=0 send_seq=193091 receive_seq=193091 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=18 freq=119996215 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000017 bytes_write=29069 bytes_read=91449 bytes_retransmit=0 bytes_invalid=0 send_seq=4822 receive_seq=4822 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999959 adj=50001520 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.213 sysload=1.13 cputime=501.101 memavail=243840 print_time=5535.150 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.0 pwm=0.270
Stats 5532.5: gcodein=0 mcu: mcu_awake=0.008 mcu_task_avg=0.000020 mcu_task_stddev=0.000019 bytes_write=7100877 bytes_read=2034604 bytes_retransmit=9 bytes_invalid=0 send_seq=193124 receive_seq=193124 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996237 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000017 bytes_write=29075 bytes_read=91465 bytes_retransmit=0 bytes_invalid=0 send_seq=4823 receive_seq=4823 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999961 adj=50001463 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.277 sysload=1.13 cputime=501.196 memavail=243800 print_time=5536.899 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.0 pwm=0.270
Stats 5533.5: gcodein=0 mcu: mcu_awake=0.005 mcu_task_avg=0.000022 mcu_task_stddev=0.000018 bytes_write=7101757 bytes_read=2035173 bytes_retransmit=9 bytes_invalid=0 send_seq=193169 receive_seq=193169 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996233 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000017 bytes_write=29081 bytes_read=91481 bytes_retransmit=0 bytes_invalid=0 send_seq=4824 receive_seq=4824 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999959 adj=50001398 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.000 sysload=1.13 cputime=501.300 memavail=243784 print_time=5537.799 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.0 pwm=0.218
Stats 5534.5: gcodein=0 mcu: mcu_awake=0.005 mcu_task_avg=0.000022 mcu_task_stddev=0.000018 bytes_write=7102546 bytes_read=2035774 bytes_retransmit=9 bytes_invalid=0 send_seq=193218 receive_seq=193218 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996226 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000017 bytes_write=29087 bytes_read=91497 bytes_retransmit=0 bytes_invalid=0 send_seq=4825 receive_seq=4825 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999963 adj=50001395 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.244 sysload=1.13 cputime=501.407 memavail=243824 print_time=5538.799 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.0 pwm=0.218
Stats 5535.5: gcodein=0 mcu: mcu_awake=0.005 mcu_task_avg=0.000022 mcu_task_stddev=0.000018 bytes_write=7103344 bytes_read=2036351 bytes_retransmit=9 bytes_invalid=0 send_seq=193265 receive_seq=193265 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996219 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000017 bytes_write=29093 bytes_read=91513 bytes_retransmit=0 bytes_invalid=0 send_seq=4826 receive_seq=4826 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999962 adj=50001488 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.148 sysload=1.13 cputime=501.512 memavail=243796 print_time=5539.799 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.1 pwm=0.218
Stats 5536.5: gcodein=0 mcu: mcu_awake=0.005 mcu_task_avg=0.000022 mcu_task_stddev=0.000018 bytes_write=7104149 bytes_read=2036948 bytes_retransmit=9 bytes_invalid=0 send_seq=193313 receive_seq=193313 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996230 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000017 bytes_write=29099 bytes_read=91542 bytes_retransmit=0 bytes_invalid=0 send_seq=4827 receive_seq=4827 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999961 adj=50001516 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.115 sysload=1.20 cputime=501.617 memavail=243804 print_time=5540.799 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.1 pwm=0.167
Stats 5537.5: gcodein=0 mcu: mcu_awake=0.005 mcu_task_avg=0.000022 mcu_task_stddev=0.000018 bytes_write=7104929 bytes_read=2037529 bytes_retransmit=9 bytes_invalid=0 send_seq=193358 receive_seq=193358 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996223 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000017 bytes_write=29105 bytes_read=91558 bytes_retransmit=0 bytes_invalid=0 send_seq=4828 receive_seq=4828 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999958 adj=50001417 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.115 sysload=1.20 cputime=501.723 memavail=243804 print_time=5541.799 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.2 pwm=0.146
Stats 5538.5: gcodein=0 mcu: mcu_awake=0.007 mcu_task_avg=0.000018 mcu_task_stddev=0.000016 bytes_write=7105698 bytes_read=2038101 bytes_retransmit=9 bytes_invalid=0 send_seq=193401 receive_seq=193401 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996216 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000017 bytes_write=29111 bytes_read=91574 bytes_retransmit=0 bytes_invalid=0 send_seq=4829 receive_seq=4829 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999956 adj=50001453 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.210 sysload=1.20 cputime=501.827 memavail=243804 print_time=5542.799 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.2 pwm=0.146
Stats 5539.5: gcodein=0 mcu: mcu_awake=0.007 mcu_task_avg=0.000018 mcu_task_stddev=0.000016 bytes_write=7106508 bytes_read=2038717 bytes_retransmit=9 bytes_invalid=0 send_seq=193450 receive_seq=193450 retransmit_seq=2 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996210 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000017 bytes_write=29117 bytes_read=91590 bytes_retransmit=0 bytes_invalid=0 send_seq=4830 receive_seq=4830 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999954 adj=50001491 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.136 sysload=1.20 cputime=501.937 memavail=243796 print_time=5543.799 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.3 pwm=0.146
Stats 5540.5: gcodein=0 mcu: mcu_awake=0.007 mcu_task_avg=0.000018 mcu_task_stddev=0.000016 bytes_write=7107126 bytes_read=2039246 bytes_retransmit=9 bytes_invalid=0 send_seq=193491 receive_seq=193491 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996205 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000017 bytes_write=29123 bytes_read=91606 bytes_retransmit=0 bytes_invalid=0 send_seq=4831 receive_seq=4831 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999953 adj=50001500 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.199 sysload=1.20 cputime=502.036 memavail=243796 print_time=5544.097 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.3 pwm=0.214
Stats 5541.5: gcodein=0 mcu: mcu_awake=0.007 mcu_task_avg=0.000018 mcu_task_stddev=0.000016 bytes_write=7108002 bytes_read=2039756 bytes_retransmit=9 bytes_invalid=0 send_seq=193531 receive_seq=193531 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=8 freq=119996200 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000018 bytes_write=29129 bytes_read=91635 bytes_retransmit=0 bytes_invalid=0 send_seq=4832 receive_seq=4832 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999953 adj=50001535 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.059 sysload=1.19 cputime=502.133 memavail=243820 print_time=5546.685 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.4 pwm=0.163
Stats 5542.5: gcodein=0 mcu: mcu_awake=0.007 mcu_task_avg=0.000018 mcu_task_stddev=0.000016 bytes_write=7108423 bytes_read=2040102 bytes_retransmit=9 bytes_invalid=0 send_seq=193554 receive_seq=193554 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996195 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000018 bytes_write=29135 bytes_read=91651 bytes_retransmit=0 bytes_invalid=0 send_seq=4833 receive_seq=4833 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999952 adj=50001564 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.309 sysload=1.19 cputime=502.214 memavail=243828 print_time=5546.785 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.3 pwm=0.163
Stats 5543.5: gcodein=0 mcu: mcu_awake=0.007 mcu_task_avg=0.000020 mcu_task_stddev=0.000016 bytes_write=7109193 bytes_read=2040668 bytes_retransmit=9 bytes_invalid=0 send_seq=193598 receive_seq=193598 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996190 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000018 bytes_write=29141 bytes_read=91667 bytes_retransmit=0 bytes_invalid=0 send_seq=4834 receive_seq=4834 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999950 adj=50001581 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.146 sysload=1.19 cputime=502.317 memavail=243836 print_time=5547.785 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.3 pwm=0.163
Stats 5544.5: gcodein=0 mcu: mcu_awake=0.007 mcu_task_avg=0.000020 mcu_task_stddev=0.000016 bytes_write=7109957 bytes_read=2041212 bytes_retransmit=9 bytes_invalid=0 send_seq=193642 receive_seq=193642 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=119996199 rpi: mcu_awake=0.001 mcu_task_avg=0.000011 mcu_task_stddev=0.000018 bytes_write=29147 bytes_read=91683 bytes_retransmit=0 bytes_invalid=0 send_seq=4835 receive_seq=4835 retransmit_seq=0 srtt=0.000 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=49999949 adj=50001580 sd_pos=310 heater_bed: target=50 temp=50.6 pwm=0.013 sysload=1.19 cputime=502.422 memavail=243828 print_time=5548.785 buffer_time=0.000 print_stall=1 extruder: target=200 temp=200.4 pwm=0.163
Endstop stepper_z incorrect phase (got 7 vs 39)
Endstop stepper_z incorrect phase (got 7 vs 39)
Exiting SD card print (position 310)

[endstop_phase] setting relies on very accurate “endstopping”, typically by a micro-switch.

This error message means that your endstopping might not be accurate enough. You can either re-calibrate your endstop-phase or disable this setting.

Hi, I know this is old, but I got this issue too. I can not find a way to disable this feature. I removed the endstop_phase section from printer.cfg but sometimes it happens again. How to disable that feature?