alexrj/Slic3r — Issue #104: combing/clipping aborts at line 59 with error 0.5.5b
Author: jgeerds
Created: 2011-12-08 18:25:53+00:00
State: open

I tried to slice 3 different STL files, all ended aborting the slicing process during combing/clipping phase with this error:

"Math::Clipper::_offset: polygons is not an array reference or contains invalid data at /Math::Clipper line 59"

(the files slices without problems with netfabb previously)

profile:

bottom_layer_speed_ratio = 0.3
bridge_flow_ratio = 1
bridge_speed = 50
duplicate_distance = 6
duplicate_x = 1
duplicate_y = 1
end_gcode = M104 S0 ; turn off temperature\nG28 X0 ; home X axis\nM84 ; disable motors\nM107 ; turn fan off
extrusion_axis = E
extrusion_multiplier = 1
extrusion_width_ratio = 0
filament_diameter = 2.89
fill_angle = 45
fill_density = 0.4
fill_pattern = line
first_layer_height_ratio = 1
g0 = 0
gcode_arcs = 0
infill_every_layers = 2
infill_speed = 150
layer_height = 0.1
nozzle_diameter = 0.5
perimeter_speed = 150
perimeters = 3
print_center = 100,100
retract_before_travel = 2
retract_length = 1
retract_lift = 0
retract_restart_extra = 0
retract_speed = 40
rotate = 0
scale = 1
skirt_distance = 6
skirt_height = 1
skirts = 1
small_perimeter_speed = 50
solid_fill_pattern = concentric
solid_infill_speed = 150
solid_layers = 3
start_gcode = G28 ; home all axes
temperature = 225
travel_speed = 300
use_relative_e_distances = 0
z_offset = 0