[BUG] Constant reboot

[MatLeb]

Hi, thanks a lot for this firmware customization !

Bug Description

My A4MaxPro keeps rebooting.

My Configurations

No modification in Configuration.h and Configuration_adv.h Configuration.zip

Steps to Reproduce

1. Update de firmware
2. Boot start
3. Printer reboots immediately after a few lines (last line : Filament runout sensor: M412 S1)

Additional Information

• Log

Recv: start Recv: echo:Marlin 2.0.0 Recv: Recv: echo: Last Updated: 2020-03-07 | Author: (Poket-Jony, Github) Recv: echo:Compiled: Apr 26 2020 Recv: echo: Free Memory: 2166 PlannerBufferBytes: 1568 Recv: TFT Serial Debug: statusChanged: Anycubic 4Max Pro Ready. Recv: echo:SD card ok Recv: echo:V76 stored settings retrieved (747 bytes; crc 59879) Recv: echo: G21 ; Units in mm (mm) Recv: Recv: echo:; Filament settings: Disabled Recv: echo: M200 D1.75 Recv: echo: M200 D0 Recv: echo:; Steps per unit: Recv: echo: M92 X100.00 Y80.00 Z800.00 E418.00 Recv: echo:; Maximum feedrates (units/s): Recv: echo: M203 X150.00 Y150.00 Z20.00 E80.00 Recv: echo:; Maximum Acceleration (units/s2): Recv: echo: M201 X700.00 Y700.00 Z70.00 E15000.00 Recv: echo:; Acceleration (units/s2): P<print_accel> R<retract_accel> T<travel_accel> Recv: echo: M204 P700.00 R700.00 T700.00 Recv: echo:; Advanced: B<min_segment_time_us> S<min_feedrate> T<min_travel_feedrate> J<junc_dev> Recv: echo: M205 B20000.00 S0.00 T0.00 J0.04 Recv: echo:; Home offset: Recv: echo: M206 X0.00 Y0.00 Z0.00 Recv: echo:; Mesh Bed Leveling: Recv: echo: M420 S0 Z0.00 Recv: echo:; PID settings: Recv: echo: M301 P18.53 I1.27 D67.55 Recv: echo: M304 P100.68 I17.07 D395.86 Recv: echo:; Linear Advance: Recv: echo: M900 K0.00 Recv: echo:; Filament load/unload lengths: Recv: echo: M603 L100.00 U100.00 Recv: echo:; Filament runout sensor: Recv: echo: M412 S1