HTTP Status Client Error (400 bad request)

[SasasasaSawabe]

Please help me, I've input this code
C:\Windows\system32> [Colmsg.exe directory] -d [Save folder directory]--s_refresh_token [refresh token code]

And this is the response I received
←[31m[colmsg error]←[0m: HTTP status client error (400 Bad Request) for url (https://api.s46.glastonr.net/v2/groups?)

Tried re-login mobame app again to make sure I have the right refresh token but the response always still the same.
Happens to both Sakurazaka and Hinatazaka mobame app