UBL issue debug output

[14:34:32:253] echo:Hardcoded Default Settings Loaded␊
[14:34:32:254] ok␊
[14:34:34:465] echo:Settings Stored (614 bytes; crc 15129)␊
[14:34:34:482] ok␊
[14:34:38:920] echo:DEBUG:INFO,ERRORS,DRYRUN,COMMUNICATION,LEVELING␊
[14:34:38:921] ok␊
[14:34:42:577] echo:Home XYZ First␊
[14:34:42:578] >>> G28␊
[14:34:42:578] Machine Type: Cartesian␊
[14:34:42:582] Probe: FIX_MOUNTED_PROBE␊
[14:34:42:582] Probe Offset X:30 Y:5 Z:-5.70 (Right-Back & Below Nozzle)␊
[14:34:42:582] Auto Bed Leveling: UBL␊
[14:34:42:582]  (disabled)␊
[14:34:42:582] ␊
[14:34:42:582] Raise Z (before homing) to 5.00␊
[14:34:42:590] >>> do_blocking_move_to(-35.00, -2.00, 5.00)␊
[14:34:42:590] <<< do_blocking_move_to␊
[14:34:44:566] echo:busy: processing␊
[14:34:45:217] >>> homeaxis(X)␊
[14:34:45:217] Home 1 Fast:␊
[14:34:45:217] >>> do_homing_move(X, -352.50, [50.00])␊
[14:34:46:566] echo:busy: processing␊
[14:34:48:059] <<< do_homing_move(X)␊
[14:34:48:061] Move Away:␊
[14:34:48:061] >>> do_homing_move(X, 5.00, [50.00])␊
[14:34:48:281] <<< do_homing_move(X)␊
[14:34:48:282] Home 2 Slow:␊
[14:34:48:282] >>> do_homing_move(X, -10.00, 25.00)␊
[14:34:48:566] echo:busy: processing␊
[14:34:48:613] <<< do_homing_move(X)␊
[14:34:48:614] >>> set_axis_is_at_home(X)␊
[14:34:48:614] Axis X home_offset = 0.00 position_shift = 0.00␊
[14:34:48:614] > home_offset[X] = 0.00␊
[14:34:48:614]   current_position=(-35.00, -2.00, 5.00) : ␊
[14:34:48:614] <<< set_axis_is_at_home(X)␊
[14:34:48:626]   current_position=(-35.00, -2.00, 5.00) : sync_plan_position␊
[14:34:48:626]   current_position=(-35.00, -2.00, 5.00) : > AFTER set_axis_is_at_home␊
[14:34:48:626] <<< homeaxis(X)␊
[14:34:48:626] >>> homeaxis(Y)␊
[14:34:48:626] Home 1 Fast:␊
[14:34:48:626] >>> do_homing_move(Y, -303.00, [50.00])␊
[14:34:50:566] echo:busy: processing␊
[14:34:50:781] <<< do_homing_move(Y)␊
[14:34:50:782] Move Away:␊
[14:34:50:782] >>> do_homing_move(Y, 5.00, [50.00])␊
[14:34:51:004] <<< do_homing_move(Y)␊
[14:34:51:006] Home 2 Slow:␊
[14:34:51:006] >>> do_homing_move(Y, -10.00, 25.00)␊
[14:34:51:336] <<< do_homing_move(Y)␊
[14:34:51:337] >>> set_axis_is_at_home(Y)␊
[14:34:51:337] Axis Y home_offset = 0.00 position_shift = 0.00␊
[14:34:51:358] > home_offset[Y] = 0.00␊
[14:34:51:358]   current_position=(-35.00, -2.00, 5.00) : ␊
[14:34:51:358] <<< set_axis_is_at_home(Y)␊
[14:34:51:358]   current_position=(-35.00, -2.00, 5.00) : sync_plan_position␊
[14:34:51:358]   current_position=(-35.00, -2.00, 5.00) : > AFTER set_axis_is_at_home␊
[14:34:51:358] <<< homeaxis(Y)␊
[14:34:51:358] Z_SAFE_HOMING >>>␊
[14:34:51:358]   current_position=(-35.00, -2.00, 5.00) : sync_plan_position␊
[14:34:51:358]   destination=(70.00, 95.00, 5.00) : Z_SAFE_HOMING␊
[14:34:51:844] >>> do_blocking_move_to(70.00, 95.00, 5.00)␊
[14:34:51:847] <<< do_blocking_move_to␊
[14:34:52:566] echo:busy: processing␊
[14:34:53:064] >>> homeaxis(Z)␊
[14:34:53:064]   current_position=(70.00, 95.00, 5.00) : set_probe_deployed␊
[14:34:53:074] deploy: 1␊
[14:34:53:074] do_probe_raise(10.00)␊
[14:34:53:074] >>> do_blocking_move_to(70.00, 95.00, 15.70)␊
[14:34:53:074] <<< do_blocking_move_to␊
[14:34:54:566] echo:busy: processing␊
[14:34:55:902] >>> do_blocking_move_to(70.00, 95.00, 15.70)␊
[14:34:55:905] <<< do_blocking_move_to␊
[14:34:55:916] Home 1 Fast:␊
[14:34:55:916] >>> do_homing_move(Z, -307.50, [4.00])␊
[14:34:56:566] echo:busy: processing␊
[14:34:58:566] echo:busy: processing␊
[14:35:00:566] echo:busy: processing␊
[14:35:02:566] echo:busy: processing␊
[14:35:03:200] <<< do_homing_move(Z)␊
[14:35:03:202] Move Away:␊
[14:35:03:202] >>> do_homing_move(Z, 5.00, 4.00)␊
[14:35:04:580] echo:busy: processing␊
[14:35:04:619] <<< do_homing_move(Z)␊
[14:35:04:622] Home 2 Slow:␊
[14:35:04:622] >>> do_homing_move(Z, -10.00, 2.00)␊
[14:35:06:579] echo:busy: processing␊
[14:35:07:232] <<< do_homing_move(Z)␊
[14:35:07:234] >>> set_axis_is_at_home(Z)␊
[14:35:07:234] Axis Z home_offset = 0.00 position_shift = 0.00␊
[14:35:07:244] *** Z HOMED WITH PROBE (Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN) ***␊
[14:35:07:244] > zprobe_zoffset = -5.70␊
[14:35:07:244] > home_offset[Z] = 0.00␊
[14:35:07:244]   current_position=(70.00, 95.00, 0.70) : ␊
[14:35:07:244] <<< set_axis_is_at_home(Z)␊
[14:35:07:244]   current_position=(70.00, 95.00, 0.70) : sync_plan_position␊
[14:35:07:244]   current_position=(70.00, 95.00, 0.70) : > AFTER set_axis_is_at_home␊
[14:35:07:244]   current_position=(70.00, 95.00, 0.70) : set_probe_deployed␊
[14:35:07:244] deploy: 0␊
[14:35:07:244] >>> do_blocking_move_to(70.00, 95.00, 0.70)␊
[14:35:07:244] <<< do_blocking_move_to␊
[14:35:07:244] <<< homeaxis(Z)␊
[14:35:07:244] <<< Z_SAFE_HOMING␊
[14:35:07:244]   current_position=(70.00, 95.00, 0.70) : sync_plan_position␊
[14:35:07:261] X:70.00 Y:95.00 Z:0.70 E:0.00 Count X:5512 Y:7480 Z:280␊
[14:35:07:261] <<< G28␊
[14:35:07:261] Default storage slot 0 selected.␊
[14:35:07:261] Mesh invalidated. Probing mesh.␊
[14:35:07:261]   current_position=(70.00, 95.00, 0.70) : set_probe_deployed␊
[14:35:07:261] deploy: 1␊
[14:35:07:261] do_probe_raise(10.00)␊
[14:35:07:261] >>> do_blocking_move_to(70.00, 95.00, 15.70)␊
[14:35:07:261] <<< do_blocking_move_to␊
[14:35:08:580] echo:busy: processing␊
[14:35:10:580] echo:busy: processing␊
[14:35:11:123] >>> do_blocking_move_to(70.00, 95.00, 15.70)␊
[14:35:11:124] <<< do_blocking_move_to␊
[14:35:11:135] ␊
[14:35:11:135] Probing mesh point 1/9.␊
[14:35:11:135] ␊
[14:35:11:135] >>> probe_pt(175.00, 100.00, raise, 0, probe_relative)␊
[14:35:11:135]   current_position=(70.00, 95.00, 15.70) : ␊
[14:35:11:135] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:35:11:135] <<< do_blocking_move_to␊
[14:35:11:838]   current_position=(145.00, 95.00, 15.70) : set_probe_deployed␊
[14:35:11:840] deploy: 1␊
[14:35:11:840]   current_position=(145.00, 95.00, 15.70) : >>> run_z_probe␊
[14:35:11:857]   current_position=(145.00, 95.00, 15.70) : >>> do_probe_move␊
[14:35:11:857] >>> do_blocking_move_to(145.00, 95.00, 3.70)␊
[14:35:11:857] <<< do_blocking_move_to␊
[14:35:12:579] echo:busy: processing␊
[14:35:14:579] echo:busy: processing␊
[14:35:16:578] echo:busy: processing␊
[14:35:17:957]   current_position=(145.00, 95.00, 3.70) : sync_plan_position␊
[14:35:17:960]   current_position=(145.00, 95.00, 3.70) : <<< do_probe_move␊
[14:35:17:960] SLOW Probe fail!␊
[14:35:17:960]   current_position=(145.00, 95.00, 3.70) : <<< run_z_probe␊
[14:35:17:960] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:35:17:972] <<< do_blocking_move_to␊
[14:35:18:578] echo:busy: processing␊
[14:35:19:366]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:35:19:367] deploy: 0␊
[14:35:19:367] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:35:19:367] <<< do_blocking_move_to␊
[14:35:19:379] Error:Probing Failed␊
[14:35:19:379] <<< probe_pt␊
[14:35:19:379] ␊
[14:35:19:379] Probing mesh point 2/9.␊
[14:35:19:379] ␊
[14:35:19:379] >>> probe_pt(175.00, 100.00, raise, 0, probe_relative)␊
[14:35:19:379]   current_position=(145.00, 95.00, 8.70) : ␊
[14:35:19:379] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:35:19:379] <<< do_blocking_move_to␊
[14:35:19:379]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:35:19:379] deploy: 1␊
[14:35:19:379] do_probe_raise(10.00)␊
[14:35:19:379] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:35:19:379] <<< do_blocking_move_to␊
[14:35:20:578] echo:busy: processing␊
[14:35:21:254] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:35:21:254] <<< do_blocking_move_to␊
[14:35:21:263]   current_position=(145.00, 95.00, 15.70) : >>> run_z_probe␊
[14:35:21:263]   current_position=(145.00, 95.00, 15.70) : >>> do_probe_move␊
[14:35:21:263] >>> do_blocking_move_to(145.00, 95.00, 3.70)␊
[14:35:21:263] <<< do_blocking_move_to␊
[14:35:22:579] echo:busy: processing␊
[14:35:24:579] echo:busy: processing␊
[14:35:26:578] echo:busy: processing␊
[14:35:27:520]   current_position=(145.00, 95.00, 3.70) : sync_plan_position␊
[14:35:27:520]   current_position=(145.00, 95.00, 3.70) : <<< do_probe_move␊
[14:35:27:520] SLOW Probe fail!␊
[14:35:27:520]   current_position=(145.00, 95.00, 3.70) : <<< run_z_probe␊
[14:35:27:520] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:35:27:520] <<< do_blocking_move_to␊
[14:35:28:579] echo:busy: processing␊
[14:35:28:762]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:35:28:764] deploy: 0␊
[14:35:28:764] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:35:28:764] <<< do_blocking_move_to␊
[14:35:28:764] Error:Probing Failed␊
[14:35:28:764] <<< probe_pt␊
[14:35:28:764] ␊
[14:35:28:764] Probing mesh point 3/9.␊
[14:35:28:764] ␊
[14:35:28:764] >>> probe_pt(175.00, 100.00, raise, 0, probe_relative)␊
[14:35:28:778]   current_position=(145.00, 95.00, 8.70) : ␊
[14:35:28:778] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:35:28:778] <<< do_blocking_move_to␊
[14:35:28:778]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:35:28:778] deploy: 1␊
[14:35:28:778] do_probe_raise(10.00)␊
[14:35:28:778] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:35:28:778] <<< do_blocking_move_to␊
[14:35:30:579] echo:busy: processing␊
[14:35:30:651] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:35:30:652] <<< do_blocking_move_to␊
[14:35:30:662]   current_position=(145.00, 95.00, 15.70) : >>> run_z_probe␊
[14:35:30:662]   current_position=(145.00, 95.00, 15.70) : >>> do_probe_move␊
[14:35:30:662] >>> do_blocking_move_to(145.00, 95.00, 3.70)␊
[14:35:30:662] <<< do_blocking_move_to␊
[14:35:32:579] echo:busy: processing␊
[14:35:34:579] echo:busy: processing␊
[14:35:36:590] echo:busy: processing␊
[14:35:36:772]   current_position=(145.00, 95.00, 3.70) : sync_plan_position␊
[14:35:36:775]   current_position=(145.00, 95.00, 3.70) : <<< do_probe_move␊
[14:35:36:775] SLOW Probe fail!␊
[14:35:36:775]   current_position=(145.00, 95.00, 3.70) : <<< run_z_probe␊
[14:35:36:793] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:35:36:793] <<< do_blocking_move_to␊
[14:35:38:159]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:35:38:162] deploy: 0␊
[14:35:38:162] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:35:38:162] <<< do_blocking_move_to␊
[14:35:38:162] Error:Probing Failed␊
[14:35:38:162] <<< probe_pt␊
[14:35:38:162] ␊
[14:35:38:162] Probing mesh point 4/9.␊
[14:35:38:162] ␊
[14:35:38:162] >>> probe_pt(175.00, 100.00, raise, 0, probe_relative)␊
[14:35:38:179]   current_position=(145.00, 95.00, 8.70) : ␊
[14:35:38:179] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:35:38:179] <<< do_blocking_move_to␊
[14:35:38:179]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:35:38:179] deploy: 1␊
[14:35:38:179] do_probe_raise(10.00)␊
[14:35:38:179] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:35:38:179] <<< do_blocking_move_to␊
[14:35:38:590] echo:busy: processing␊
[14:35:40:048] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:35:40:049] <<< do_blocking_move_to␊
[14:35:40:056]   current_position=(145.00, 95.00, 15.70) : >>> run_z_probe␊
[14:35:40:056]   current_position=(145.00, 95.00, 15.70) : >>> do_probe_move␊
[14:35:40:056] >>> do_blocking_move_to(145.00, 95.00, 3.70)␊
[14:35:40:056] <<< do_blocking_move_to␊
[14:35:40:590] echo:busy: processing␊
[14:35:42:590] echo:busy: processing␊
[14:35:44:590] echo:busy: processing␊
[14:35:46:170]   current_position=(145.00, 95.00, 3.70) : sync_plan_position␊
[14:35:46:172]   current_position=(145.00, 95.00, 3.70) : <<< do_probe_move␊
[14:35:46:172] SLOW Probe fail!␊
[14:35:46:172]   current_position=(145.00, 95.00, 3.70) : <<< run_z_probe␊
[14:35:46:172] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:35:46:192] <<< do_blocking_move_to␊
[14:35:46:589] echo:busy: processing␊
[14:35:47:557]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:35:47:559] deploy: 0␊
[14:35:47:559] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:35:47:559] <<< do_blocking_move_to␊
[14:35:47:559] Error:Probing Failed␊
[14:35:47:559] <<< probe_pt␊
[14:35:47:559] ␊
[14:35:47:559] Probing mesh point 5/9.␊
[14:35:47:559] ␊
[14:35:47:559] >>> probe_pt(175.00, 100.00, raise, 0, probe_relative)␊
[14:35:47:572]   current_position=(145.00, 95.00, 8.70) : ␊
[14:35:47:572] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:35:47:572] <<< do_blocking_move_to␊
[14:35:47:572]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:35:47:572] deploy: 1␊
[14:35:47:572] do_probe_raise(10.00)␊
[14:35:47:572] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:35:47:572] <<< do_blocking_move_to␊
[14:35:48:588] echo:busy: processing␊
[14:35:49:445] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:35:49:446] <<< do_blocking_move_to␊
[14:35:49:456]   current_position=(145.00, 95.00, 15.70) : >>> run_z_probe␊
[14:35:49:456]   current_position=(145.00, 95.00, 15.70) : >>> do_probe_move␊
[14:35:49:456] >>> do_blocking_move_to(145.00, 95.00, 3.70)␊
[14:35:49:456] <<< do_blocking_move_to␊
[14:35:50:589] echo:busy: processing␊
[14:35:52:596] echo:busy: processing␊
[14:35:54:595] echo:busy: processing␊
[14:35:55:567]   current_position=(145.00, 95.00, 3.70) : sync_plan_position␊
[14:35:55:569]   current_position=(145.00, 95.00, 3.70) : <<< do_probe_move␊
[14:35:55:569] SLOW Probe fail!␊
[14:35:55:569]   current_position=(145.00, 95.00, 3.70) : <<< run_z_probe␊
[14:35:55:569] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:35:55:580] <<< do_blocking_move_to␊
[14:35:56:595] echo:busy: processing␊
[14:35:56:954]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:35:56:956] deploy: 0␊
[14:35:56:956] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:35:56:956] <<< do_blocking_move_to␊
[14:35:56:956] Error:Probing Failed␊
[14:35:56:956] <<< probe_pt␊
[14:35:56:956] ␊
[14:35:56:956] Probing mesh point 6/9.␊
[14:35:56:956] ␊
[14:35:56:956] >>> probe_pt(175.00, 100.00, raise, 0, probe_relative)␊
[14:35:56:968]   current_position=(145.00, 95.00, 8.70) : ␊
[14:35:56:968] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:35:56:968] <<< do_blocking_move_to␊
[14:35:56:968]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:35:56:968] deploy: 1␊
[14:35:56:968] do_probe_raise(10.00)␊
[14:35:56:968] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:35:56:968] <<< do_blocking_move_to␊
[14:35:58:595] echo:busy: processing␊
[14:35:58:842] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:35:58:843] <<< do_blocking_move_to␊
[14:35:58:851]   current_position=(145.00, 95.00, 15.70) : >>> run_z_probe␊
[14:35:58:851]   current_position=(145.00, 95.00, 15.70) : >>> do_probe_move␊
[14:35:58:851] >>> do_blocking_move_to(145.00, 95.00, 3.70)␊
[14:35:58:851] <<< do_blocking_move_to␊
[14:36:00:595] echo:busy: processing␊
[14:36:02:595] echo:busy: processing␊
[14:36:04:595] echo:busy: processing␊
[14:36:04:964]   current_position=(145.00, 95.00, 3.70) : sync_plan_position␊
[14:36:04:966]   current_position=(145.00, 95.00, 3.70) : <<< do_probe_move␊
[14:36:04:966] SLOW Probe fail!␊
[14:36:04:966]   current_position=(145.00, 95.00, 3.70) : <<< run_z_probe␊
[14:36:04:975] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:36:04:975] <<< do_blocking_move_to␊
[14:36:06:351]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:36:06:353] deploy: 0␊
[14:36:06:353] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:36:06:353] <<< do_blocking_move_to␊
[14:36:06:353] Error:Probing Failed␊
[14:36:06:353] <<< probe_pt␊
[14:36:06:353] ␊
[14:36:06:353] Probing mesh point 7/9.␊
[14:36:06:353] ␊
[14:36:06:353] >>> probe_pt(175.00, 100.00, raise, 0, probe_relative)␊
[14:36:06:364]   current_position=(145.00, 95.00, 8.70) : ␊
[14:36:06:364] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:36:06:364] <<< do_blocking_move_to␊
[14:36:06:364]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:36:06:364] deploy: 1␊
[14:36:06:364] do_probe_raise(10.00)␊
[14:36:06:364] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:36:06:364] <<< do_blocking_move_to␊
[14:36:06:595] echo:busy: processing␊
[14:36:08:239] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:36:08:240] <<< do_blocking_move_to␊
[14:36:08:247]   current_position=(145.00, 95.00, 15.70) : >>> run_z_probe␊
[14:36:08:247]   current_position=(145.00, 95.00, 15.70) : >>> do_probe_move␊
[14:36:08:247] >>> do_blocking_move_to(145.00, 95.00, 3.70)␊
[14:36:08:247] <<< do_blocking_move_to␊
[14:36:08:622] echo:busy: processing␊
[14:36:10:622] echo:busy: processing␊
[14:36:12:622] echo:busy: processing␊
[14:36:14:361]   current_position=(145.00, 95.00, 3.70) : sync_plan_position␊
[14:36:14:363]   current_position=(145.00, 95.00, 3.70) : <<< do_probe_move␊
[14:36:14:363] SLOW Probe fail!␊
[14:36:14:363]   current_position=(145.00, 95.00, 3.70) : <<< run_z_probe␊
[14:36:14:373] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:36:14:373] <<< do_blocking_move_to␊
[14:36:14:622] echo:busy: processing␊
[14:36:15:748]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:36:15:750] deploy: 0␊
[14:36:15:750] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:36:15:750] <<< do_blocking_move_to␊
[14:36:15:750] Error:Probing Failed␊
[14:36:15:750] <<< probe_pt␊
[14:36:15:750] ␊
[14:36:15:750] Probing mesh point 8/9.␊
[14:36:15:750] ␊
[14:36:15:750] >>> probe_pt(175.00, 100.00, raise, 0, probe_relative)␊
[14:36:15:763]   current_position=(145.00, 95.00, 8.70) : ␊
[14:36:15:763] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:36:15:763] <<< do_blocking_move_to␊
[14:36:15:763]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:36:15:763] deploy: 1␊
[14:36:15:763] do_probe_raise(10.00)␊
[14:36:15:763] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:36:15:763] <<< do_blocking_move_to␊
[14:36:16:622] echo:busy: processing␊
[14:36:17:636] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:36:17:637] <<< do_blocking_move_to␊
[14:36:17:644]   current_position=(145.00, 95.00, 15.70) : >>> run_z_probe␊
[14:36:17:644]   current_position=(145.00, 95.00, 15.70) : >>> do_probe_move␊
[14:36:17:644] >>> do_blocking_move_to(145.00, 95.00, 3.70)␊
[14:36:17:644] <<< do_blocking_move_to␊
[14:36:18:621] echo:busy: processing␊
[14:36:20:621] echo:busy: processing␊
[14:36:22:621] echo:busy: processing␊
[14:36:23:758]   current_position=(145.00, 95.00, 3.70) : sync_plan_position␊
[14:36:23:760]   current_position=(145.00, 95.00, 3.70) : <<< do_probe_move␊
[14:36:23:760] SLOW Probe fail!␊
[14:36:23:760]   current_position=(145.00, 95.00, 3.70) : <<< run_z_probe␊
[14:36:23:760] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:36:23:772] <<< do_blocking_move_to␊
[14:36:24:628] echo:busy: processing␊
[14:36:25:145]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:36:25:147] deploy: 0␊
[14:36:25:147] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:36:25:147] <<< do_blocking_move_to␊
[14:36:25:147] Error:Probing Failed␊
[14:36:25:147] <<< probe_pt␊
[14:36:25:147] ␊
[14:36:25:147] Probing mesh point 9/9.␊
[14:36:25:147] ␊
[14:36:25:147] >>> probe_pt(175.00, 100.00, raise, 0, probe_relative)␊
[14:36:25:158]   current_position=(145.00, 95.00, 8.70) : ␊
[14:36:25:158] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:36:25:158] <<< do_blocking_move_to␊
[14:36:25:158]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:36:25:158] deploy: 1␊
[14:36:25:158] do_probe_raise(10.00)␊
[14:36:25:158] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:36:25:158] <<< do_blocking_move_to␊
[14:36:26:627] echo:busy: processing␊
[14:36:27:045] >>> do_blocking_move_to(145.00, 95.00, 15.70)␊
[14:36:27:046] <<< do_blocking_move_to␊
[14:36:27:054]   current_position=(145.00, 95.00, 15.70) : >>> run_z_probe␊
[14:36:27:054]   current_position=(145.00, 95.00, 15.70) : >>> do_probe_move␊
[14:36:27:054] >>> do_blocking_move_to(145.00, 95.00, 3.70)␊
[14:36:27:054] <<< do_blocking_move_to␊
[14:36:28:627] echo:busy: processing␊
[14:36:30:627] echo:busy: processing␊
[14:36:32:627] echo:busy: processing␊
[14:36:33:166]   current_position=(145.00, 95.00, 3.70) : sync_plan_position␊
[14:36:33:168]   current_position=(145.00, 95.00, 3.70) : <<< do_probe_move␊
[14:36:33:168] SLOW Probe fail!␊
[14:36:33:168]   current_position=(145.00, 95.00, 3.70) : <<< run_z_probe␊
[14:36:33:168] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:36:33:179] <<< do_blocking_move_to␊
[14:36:34:553]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:36:34:555] deploy: 0␊
[14:36:34:555] >>> do_blocking_move_to(145.00, 95.00, 8.70)␊
[14:36:34:555] <<< do_blocking_move_to␊
[14:36:34:555] Error:Probing Failed␊
[14:36:34:555] <<< probe_pt␊
[14:36:34:555]   current_position=(145.00, 95.00, 8.70) : set_probe_deployed␊
[14:36:34:567] deploy: 0␊
[14:36:34:567] >>> do_blocking_move_to(100.00, 100.00, 8.70)␊
[14:36:34:567] <<< do_blocking_move_to␊
[14:36:34:662] echo:busy: processing␊
[14:36:35:043] X:100.00 Y:100.00 Z:8.70 E:0.00 Count X:7874 Y:7874 Z:3480␊
[14:36:35:054] ok␊

That is very strange... Can we turn on #define UBL_DEVEL_DEBUGGING in ubl.h and do a G29 W

With #define UBL_DEVEL_DEBUGGING enabled, G29 W gives me the following:

[16:01:32:696] echo:Hardcoded Default Settings Loaded␊
[16:01:32:697] ok␊
[16:01:36:762] echo:Settings Stored (614 bytes; crc 15129)␊
[16:01:36:779] ok␊
[16:01:40:781] echo:DEBUG:INFO,ERRORS,DRYRUN,COMMUNICATION,LEVELING␊
[16:01:40:782] ok␊
[16:01:57:808] Unified Bed Leveling System v1.01 inactive␊
[16:01:57:852] No Mesh Loaded.␊
[16:01:57:904] planner.z_fade_height : 0.0000␊
[16:01:57:910] # of samples: 9␊
[16:01:57:910] Mean Mesh Height: 0.000000␊
[16:01:57:910] Standard Deviation: 0.000000␊
[16:01:57:910] zprobe_zoffset: -5.6999998␊
[16:01:57:910] MESH_MIN_X (_MAX((((200) / 2) - (200) / 2) + 25, -35))=25␊
[16:01:57:954] MESH_MIN_Y (_MAX((((200) / 2) - (200) / 2) + 25, -2))=25␊
[16:01:58:006] MESH_MAX_X (_MIN((((200) / 2) + (200) / 2) - (25), 200))=175␊
[16:01:58:056] MESH_MAX_Y (_MIN((((200) / 2) + (200) / 2) - (25), 200))=175␊
[16:01:58:107] GRID_MAX_POINTS_X 3␊
[16:01:58:159] GRID_MAX_POINTS_Y 3␊
[16:01:58:209] MESH_X_DIST 75.00␊
[16:01:58:211] MESH_Y_DIST 75.00␊
[16:01:58:260] X-Axis Mesh Points at: 25.000 100.000 175.000 ␊
[16:01:58:336] Y-Axis Mesh Points at: 25.000 100.000 175.000 ␊
[16:01:58:413] ␊
[16:01:58:463] ubl_state_at_invocation :0␊
[16:01:58:464] ubl_state_recursion_chk :0␊
[16:01:58:515] Meshes go from 0x000002E8 to 0x00000F7F␊
[16:01:58:566] sizeof(ubl) : 1␊
[16:01:58:566] ␊
[16:01:58:578] z_value[][] size: 36␊
[16:01:58:578] ␊
[16:01:58:591] EEPROM free for UBL: 0x00000C97␊
[16:01:58:643] EEPROM can hold 89 meshes.␊
[16:01:58:644] ␊
[16:01:58:667] Unified Bed Leveling sanity checks passed.␊
[16:01:58:679] ok␊