SAm0815 rev 460df50: module 'luci.model.ipkg' not found

[everloop2]

clean build: SAm0815 rev 460df50 (05.03.2019)

http://frei.funk/cgi-bin/luci/

/usr/lib/lua/luci/controller/assistent/assistent.lua:5: module 'luci.model.ipkg' not found:
no field package.preload['luci.model.ipkg']
no file './luci/model/ipkg.lua'
no file '/usr/share/lua/luci/model/ipkg.lua'
no file '/usr/share/lua/luci/model/ipkg/init.lua'
no file '/usr/lib/lua/luci/model/ipkg.lua'
no file '/usr/lib/lua/luci/model/ipkg/init.lua'
no file './luci/model/ipkg.so'
no file '/usr/lib/lua/luci/model/ipkg.so'
no file '/usr/lib/lua/loadall.so'
no file './luci.so'
no file '/usr/lib/lua/luci.so'
no file '/usr/lib/lua/loadall.so'
stack traceback:
[C]: in function 'require'
/usr/lib/lua/luci/controller/assistent/assistent.lua:5: in main chunk
[C]: in function 'require'
/usr/lib/lua/luci/dispatcher.lua:586: in function 'createindex'
/usr/lib/lua/luci/dispatcher.lua:613: in function 'createtree'
/usr/lib/lua/luci/dispatcher.lua:279: in function 'dispatch'
/usr/lib/lua/luci/dispatcher.lua:144: in function </usr/lib/lua/luci/dispatcher.lua:143>

seen this for a while, last build i got LuCI working: 2018.12.31_freifunk-berlin-dev-sam0815-2ea4f03-arcadyan_arv752dpw22-sysupgrade

-> workaround:
for linux 4.14.x kernel, use workig branch e.g. Freifunk Berlin Dev-daily 6b8eb95 (https://github.com/freifunk-berlin/firmware/tree/daily/upstream-master)

flash firmware using ssh, linux way:

boot up router & connect via LAN (dhcp should be working)
hostPC: open terminal, send firmware via LAN -> cat [working_firmware].bin | nc -l -p 3333
hostPC: open terminal, log in to router -> ssh root@frei.funk
ssh@router: get firmware from hostPC -> nc [hostPC IP] 3333 > /tmp/1.bin
ssh@router: flash firmware -> sysupgrade -i /tmp/1.bin

[everloop2]

thanks, solved by: freifunk-berlin/firmware-packages@c76c35b

freifunk-berlin-dev-sam0815-11afd3d-arcadyan_arv8539pw22 up and running:
http://monitor.berlin.freifunk.net/host.php?h=cottbus-lausi36-2