# Screwed up again! Gcode

**URL:** <https://forum.onefinitycnc.com/t/screwed-up-again-gcode/14086>\
**Category:** Original/PRO Series (Buildbotics) (Gen 1)\
**Created:** [July 12, 2022, 11:53am UTC](https://forum.onefinitycnc.com/t/screwed-up-again-gcode/14086 "2022-07-12T11:53:02Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![bumps](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.onefinitycnc.com/bumps/32/3445_2.png) [@bumps](https://forum.onefinitycnc.com/u/bumps)\
**Post date:** [July 12, 2022, 11:53am UTC](https://forum.onefinitycnc.com/t/screwed-up-again-gcode/14086/1 "2022-07-12T11:53:02Z")

</div>

I was in the middle of a long carve when I had a problem and had to restart the machine. I do not want to start at the beginning of the file again as I had carved to line 13908. How do I edit the code so that it will start a few lines before? I am using a Onefinity machine. Hope someone can help.  
i tried to attach the file, but it is too big. This is the header, Its all double Dutch to me!  
%  
(VECTRIC POST REVISION)  
(14915DE88D57FEB54FDB7F235745EEBE)  
T3  
G0 G17 G20 G90 G40 G49 G64 P0.0001  
G0Z1.5000  
G0X0.0000Y0.0000  
M3 S12000  
M0(MSG, Click ‘Continue’ when the spindle is up to speed)  
G0X0.1116Y-15.8475Z0.2000  
G1Z-0.1000F50.0  
G1X0.0705F140.0  
G1X-0.2776Y-15.8432  
G1X-0.3116Y-15.8424  
G1X-0.6476Y-15.8303

This is where it stopped the bottom line is the stop point but i want to start before it started to arc

1X-0.9707Y15.7964  
G1X-0.9911Y15.7952  
G1X-1.1427Y15.7852  
G1X-1.1615Y15.7838  
G1X-1.3172Y15.7714  
G1X-1.3431Y15.7691  
G1X-1.6642Y15.7378  
G1X-1.6961Y15.7343  
G1X-2.0258Y15.6947  
G1X-2.0560Y15.6908  
G1X-2.3891Y15.6436  
G1X-2.4192Y15.6390  
G1X-2.7505Y15.5849  
G1X-2.7817Y15.5795  
G1X-3.1060Y15.5192  
G1X-3.1311Y15.5143  
G1X-3.2890Y15.4820  
G1X-3.3070Y15.4782  
G1X-3.4611Y15.4446  
G1X-3.4815Y15.4400  
G1X-3.7053Y15.3879  
G1X-3.7272Y15.3826