Prusa mendal I2 Pronteer face Marlin error

[jakers181008]

ALRIGHTY THEN got it working,..... unplugged it and plugged in back in. but now the board fine playing a really loud beep because there is the error on screen. so there is still the error :MINTEMP on the board now, any other suggestions? :/

The deeping is coming from the LDC shield

connected it to pronterface and came with this:

*******************************
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Error:0
[ERROR] Error:0


: Extruder switched off. MINTEMP triggered !
Error:Printer stopped due to errors. Fix the error and use M999 to restart. (Temperature is reset. Set it after restarting)
[ERROR] Error:Printer stopped due to errors. Fix the error and use M999 to restart. (Temperature is reset. Set it after restarting)


echo:SD init fail