#15740·OrcaSlicer

File name not showing in the Send G-code printer host after upgrading to macOS 27

Author: slwiseCreated Sep 17, 2026Updated Sep 17, 2026
Labelsbug

Is this issue reproducible in the latest nightly build?

  • I have checked the latest nightly build and the issue is still reproducible

Is there an existing issue for this problem?

  • I have searched the existing issues

OrcaSlicer Version

2.4.2

Regression compared to a previous version

2.4.2

Operating System (OS)

macOS

OS Version

macOS 27

Additional system information

Apple MacBook Pro M4 macOS 27

Printer

Modified Ender 3 Pro

How to reproduce

Before upgrading to macOS 27 the filename would appear in the "Send G-code printer host" dialog box. After the upgrade the filename does not show. If you highlight it with the mouse it appears. It appears to be black text on a black background. I have tried numerous display settings on the Mac but haven't been able to get it to work. It worked fine before the upgrade. Everything seems to work fine except for the display of the filename.

Actual results

ImageImage

Expected results

Image

Project file & Debug log uploads

logfiles.zip

Checklist of files to include

  • Log file
  • Project file

Anything else?

No response