FloatOrPercent variable failed to resolve the "ratio_over" dependencies #1932

New Issue

MrUnknownDE · 2026-04-05T21:24:31+02:00

MrUnknownDE commented

2026-04-05 21:24:31 +02:00

Originally created by @Apotrox on 10/12/2025

Is there an existing issue for this problem?

I have searched the existing issues

OrcaSlicer Version

2.3.1

Operating System (OS)

Windows

OS Version

Windows 11

Additional system information

No response

Printer

Anycubic Kobra Neo

How to reproduce

Change machine start G-Code to something referencing the "initial_layer_line_width", like
RESPOND TYPE=echo MSG="Line Width: {initial_layer_line_width}"
Add Primitive cube
Slice

Actual results

Error Message:
Failed to generate G-code for invalid custom G-code.
machine_start_gcode Parsing error at line 1: FloatOrPercent variable failed to resolve the
"ratio_over" dependencies
RESPOND TYPE=echo MSG="Line Width: {initial_layer_line_width}"
^
Please check the custom G-code or use the default custom G-code.

Expected results

The file slices without problems and when printing reports the first layer line width in the console.

Project file & Debug log uploads

debug_Sun_Oct_12_14_13_27_16344.log.zip

Checklist of files to include

Log file
Project file

Anything else?

Similar to #4629

*Originally created by @Apotrox on 10/12/2025* ### Is there an existing issue for this problem? - [x] I have searched the existing issues ### OrcaSlicer Version 2.3.1 ### Operating System (OS) Windows ### OS Version Windows 11 ### Additional system information _No response_ ### Printer Anycubic Kobra Neo ### How to reproduce 1. Change machine start G-Code to something referencing the "initial_layer_line_width", like `RESPOND TYPE=echo MSG="Line Width: {initial_layer_line_width}"` 2. Add Primitive cube 3. Slice ### Actual results Error Message: Failed to generate G-code for invalid custom G-code. machine_start_gcode Parsing error at line 1: FloatOrPercent variable failed to resolve the "ratio_over" dependencies RESPOND TYPE=echo MSG="Line Width: {initial_layer_line_width}" ^ Please check the custom G-code or use the default custom G-code. ### Expected results The file slices without problems and when printing reports the first layer line width in the console. ### Project file & Debug log uploads [debug_Sun_Oct_12_14_13_27_16344.log.zip](https://github.com/user-attachments/files/22871511/debug_Sun_Oct_12_14_13_27_16344.log.zip) ### Checklist of files to include - [x] Log file - [ ] Project file ### Anything else? Similar to #4629

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1 Participants

Notifications

Due Date

No due date set.

Dependencies

No dependencies set.

Reference: github/OrcaSlicer#1932