NANO not working in the web ssh emulator FW16.1

Hi! is someone able to make the nano editor working in the web ssh emulator?
A got an error "error opening terminal : vt102". I'm trying to edit some file (php.ini and else) but unable. vi seems to be problematic also...
Someone got a clue? :thinking
A got an error "error opening terminal : vt102". I'm trying to edit some file (php.ini and else) but unable. vi seems to be problematic also...
Someone got a clue? :thinking