The default shell of OpenWrt is ash, but I would like to change it to fish. When I ran chsh -s /usr/bin/fish (the absolute path of fish), it returned -ash: chs
knitr-spin
phoenix-live-view
bisection
nshashtable
xmobar
vertex-buffer
jakarta-ee-security-api
nvlink
cdda
webusercontrol
heroku-ssl
suitecrm
azure-iot-hub-device-management
icsharpcode
android-moxy
apollo-server
dataadapter
pubmed
slave
unreachable-code
hci
django-leaflet
flurry
hql
case-when
aws-permissions
horde
appstore-approval
getc
friendly-url