[Bug] i.wi: does not install

[veroandreo]

Name of the addon
i.wi.

Describe the bug
Running g.extension extension=i.wi gives the following error in GRASS 8.4 (in Colab) and grass main too (locally):

WARNING: Extension <i.wi> already installed. Re-installing...
Fetching <i.wi> from <https://github.com/OSGeo/grass-addons/> (be
patient)...
remote: Enumerating objects: 25, done.
remote: Counting objects: 100% (12/12), done.
remote: Compressing objects: 100% (12/12), done.
remote: Total 25 (delta 0), reused 1 (delta 0), pack-reused 13 (from 1)
Receiving objects: 100% (25/25), 21.36 KiB | 497.00 KiB/s, done.
Already on 'grass8'
Your branch is up to date with 'origin/grass8'.
Compiling...
main.c: In function ‘main’:
main.c:338:27: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
  338 |             if ((redchan) && Rast_is_d_null_value(&d_redchan) ||
main.c:55:16: warning: unused variable ‘j’ [-Wunused-variable]
   55 |     int i = 0, j = 0;
      |                ^
main.c:55:9: warning: unused variable ‘i’ [-Wunused-variable]
   55 |     int i = 0, j = 0;
      |         ^
main.c:49:11: warning: unused variable ‘name’ [-Wunused-variable]
   49 |     char *name;             /*input raster name */
      |           ^~~~
main.c:48:19: warning: unused variable ‘colors’ [-Wunused-variable]
   48 |     struct Colors colors;   /*Color rules */
      |                   ^~~~~~
main.c:46:18: warning: unused variable ‘flag1’ [-Wunused-variable]
   46 |     struct Flag *flag1;
      |                  ^~~~~
Installing...
Updating extensions metadata file...
Updating extension modules metadata file...
Traceback (most recent call last):
  File "/home/veroandreo/software/grass-dev/dist.x86_64-pc-linux-gnu/scripts/g.extension", line 2881, in <module>
    sys.exit(main())
             ^^^^^^
  File "/home/veroandreo/software/grass-dev/dist.x86_64-pc-linux-gnu/scripts/g.extension", line 2861, in main
    install_extension(source=source, url=url, xmlurl=xmlurl, branch=branch)
  File "/home/veroandreo/software/grass-dev/dist.x86_64-pc-linux-gnu/scripts/g.extension", line 1224, in install_extension
    update_manual_page(module)
  File "/home/veroandreo/software/grass-dev/dist.x86_64-pc-linux-gnu/scripts/g.extension", line 2429, in update_manual_page
    for a in get_multi_addon_addons_which_install_only_html_man_page():
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/veroandreo/software/grass-dev/dist.x86_64-pc-linux-gnu/scripts/g.extension", line 1470, in get_multi_addon_addons_which_install_only_html_man_page
    addon_paths.pop(addon_paths.index(addon_src_file.group(0)))
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ValueError: 'src/gui/wxpy' is not in list

To Reproduce

1. Run g.extension extension=i.wi

Expected behavior
Well, the addon should be installed properly.

System description:

GRASS version: 8.5.0dev                                                         
Code revision: f62faf221d                                                       
Build date: 2024-11-18                                                          
Build platform: x86_64-pc-linux-gnu                                             
GDAL: 3.5.3                                                                     
PROJ: 9.0.1                                                                     
GEOS: 3.11.0                                                                    
SQLite: 3.40.0                                                                  
Python: 3.11.6                                                                  
wxPython: 4.2.0                                                                 
Platform: Linux-6.5.12-100.fc37.x86_64-x86_64-with-glibc2.36                    

Additional context
I report here as an i.wi issue because other addons install just fine, i.e., i.eodag, i.sentinel, etc.