VLESS на роутере с OpenWRT

На двух разных роутерах после Intall Passwall появляются ошибки установки

Updating Packages …

passwall.sh: line 54: opkg: not found

Downloading ‘https://master.dl.sourceforge.net/project/openwrt-passwall-build/passwall.pub’ Connecting to 216.105.38.12:443

Redirected to /project/openwrt-passwall-build/passwall.pub on downloads.sourceforge.net

HTTP error 404

passwall.sh: line 60: opkg-key: not found

passwall.sh: line 73: opkg: not found passwall.sh: line 75: opkg: not found

passwall.sh: line 77: opkg: not found

как это исправить? Openwrt 25.12.1