Hello,

I am a new machinist and programmer. I get an error 339 multiple codes on the "N30 G00 G90 X1.2966 Z.1168" of my program. I have tried a few different configurations. Anyone able to assist me? I appreciate the help.

N20 (OP2:ID Turning - T3)
T3 (BORING BAR .75)
S810 M03
G99 G18
S810 M03
M08
G00 Z.13
X.52 Y0
G18 G99
G71 U.05 R.05
G71 P0030 Q0040 U-.02 W.005 F.005
N30 G00 G90 X1.2966 Z.1168
G01 Z.0168 F.003
X1.251 Z-.0288
Z-.6875
X.6253
X.5965 Z-.7163
N40 Z-4.0875
G70 P0030 Q0040
G00 Z.5
X0 Y0
Z0
G00 G40 G49 G80 M05
M09