nano error in sandbox (toolbox related)

On a new sandbox :

# nano --version
/.toolbox/usr/bin/nano: error while loading shared libraries: /.toolbox/usr/bin/nano: cannot open shared object file: No such file or directory

a temporary soluce can be to install nano and use the cmd pico (!) :

# apt update && apt install nano -y
# pico --version
 GNU nano, version 2.7.4
 (C) 1999..2016 Free Software Foundation, Inc.
 (C) 2014..2016 the contributors to nano
 Email: nano@nano-editor.org	Web: https://nano-editor.org/
 Compiled options: --disable-libmagic --disable-wrapping-as-root --enable-utf8

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information