Slic3r G-Code not found

K8200 3D Printer K8200 - Printer software (repetier, slicer, ...) a
1

Hi there!

After a succesful printing today I loaded another file to slice and print. But I got the error message from a pop-up window that slic3r could not find the g-code. I checked the path and it generated a composition.obj file. After a trial and error I succeded in generating the composition.gcode but still I get the same error message no matter what I load to slice (even with previous succesful sliced files).

I also get this on the log under the interface…

16:45:21.141 : => Generating perimeters
16:45:22.423 : => Detecting solid surfaces
16:45:22.501 : => Preparing infill surfaces
16:45:22.501 : => Detect bridges
16:45:22.501 : => Generating horizontal shells
16:45:22.532 : Error in function from_SV_check at src\Polygon.cpp:134: Not a valid Slic3r::Polygon object
16:45:22.532 : at C:/PROGRA~1/Repetier-Host-K8200/Slic3r/lib/std/Slic3r/Print/Object.pm line 453
16:45:22.532 : Slic3r::Print::Object::clip_fill_surfaces(‘Slic3r::Print::Object=HASH(0x3bc8b00)’) called at C:/PROGRA~1/Repetier-Host-K8200/Slic3r/lib/std/Slic3r/Print.pm line 387
16:45:22.532 : Slic3r::Print::export_gcode(‘Slic3r::Print=HASH(0x3bc6ee8)’, ‘output_file’, ‘C:\Users\lenovo\AppData\Local\RepetierHostMiniFactory\composi…’, ‘status_cb’, ‘CODE(0x3a04748)’) called at C:/PROGRA~1/Repetier-Host-K8200/Slic3r/lib/std/cavaexecscript/slic3r.pl line 144
16:45:22.532 : require cavaexecscript/slic3r.pl called at /Application::Loader line 1469
16:45:22.532 : Cava::Pack::Code::_run_packaged_script(‘cavaexecscript/slic3r.pl’) called at /Application::Loader line 1496
16:45:22.532 : Cava::Pack::Code::_run_doscript() called at /Application::Loader line 1558

Any suggestions?

2

I think I had an issue similar to this.
It was the path for the Gcode.
I made a folder in the root of the C: drive.
I think I called it 3Dprint and pointed Repetier to that folder.

Hope this might help.

3

I did what you suggested. Unfortunately it gives me the same error… But insidethe folder it generates the files needed. But still no luck…

“EDIT”

I think I found what it is… I downloaded yesterday and reloaded the standard .ini file from Velleman website. After messing around I gave settings which weren’t proper for executing properly the slicing… I reloaded the standard settings provided from Velleman and everything works fine…