Not able to open glyphnames json when running patcher 3.3.0 script in WIndows

[saumyajyoti]

Requirements

• I have searched the issues for my issue and found nothing related or helpful
• I have searched the FAQ for help
• I have checked the Wiki for help

Experienced Behavior

The patcher script throws the below warning:

Nerd Fonts Patcher v3.3.0 (4.16.1) (ff 20230101)
WARNING: Can not read glyphnames file (UnicodeDecodeError('charmap', b'{"METADATA":{"website":"https://www.nerdfonts.com","development-website":"https://github.com/ryanoasis/nerd-fonts","

Expected Behavior

Script runs without this warning

Example Symbols or Text

No response

Font Used

My custom IOSEVKA font.

Source of Font File

https://github.com/saumyajyoti/MiosevkaNerdFont

Terminal Emulator (and the title of the terminal window)

Windows Terminal

Operating System and Version

Windows 11, 23H2

Screenshots

No response

[Finii]

Oh. Two questions:

0. You patch directly under Windows, not in some Linux Subsystem?
1. How did you get the patcher script on your machine? Repo clone, FontPatcher.zip, ... ?
2. Which Python version are you using?

[saumyajyoti]

You patch directly under Windows, not in some Linux Subsystem?

• Yes, I patch directly on windows 11 using batch file. It used to work fine until previous release of Fontpatcher; there this json was not there. Script is here: https://github.com/saumyajyoti/MiosevkaNerdFont/blob/main/IOSEVKA-Custom-NF/nerdfont.bat

How did you get the patcher script on your machine? Repo clone, FontPatcher.zip, ... ?

• Downloaded Fontpatcher.zip.

Which Python version are you using?

• Using FFPYthon bundled in WIndows Fontforge release 2023-1-1. Python version:
• Python 3.10.9 (main, Dec 10 2022, 09:16:22) [GCC 12.2.0 32 bit] on win32