Yowsup: Error registering number

[darode]

I'm getting the old_version error when trying to register a number

INFO:yowsup.common.http.warequest:{"login":"34618397016","status":"fail","reason":"old_version"}
INFO:yowsup.common.http.warequest:{"login":"34618397016","status":"fail","reason":"old_version"}

status: fail
reason: old_version

Some details of my installation:

yowsup-cli  v2.0.15
yowsup      v2.5.2

Environment configuration (env_s40.py)

    _VERSION = "2.16.11"
    _OS_NAME= "S40"
    _OS_VERSION = "14.26"
    _DEVICE_NAME = "302"
    _MANUFACTURER = "Nokia"
    _TOKEN_STRING  = "PdA2DJyKoUrwLw1Bg6EIhzh502dF9noR9uFCllGk1478194306452{phone}"

I tried:

• Two different numbers
• Reinstall master branch

I read another issues and it seems the code is up to date, so I think I'm missing something...

Anyone knows what can I do/look at to solve it?

Thanks in advance!

[eirmd]

yowsup/env/env_android.py:

_MD5_CLASSES = NaFIPUxhFlZL1JVYH7UWPw==
_VERSION =2.17.314

yowsup/env/env_s40.py:

_VERSION = 2.16.12
_TOKEN_STRING = PdA2DJyKoUrwLw1Bg6EIhzh502dF9noR9uFCllGk1478194472015L{phone}

try register with -E android

[danieleliberti]

yowsup-cli v2.0.15
yowsup v2.5.2

status: fail
reason: old_version

[dpvenkatesh]

Tried
yowsup-cli registration --requestcode sms --phone XXXXXXX --cc 91 --mcc 123 --mnc 456 -E android

yowsup-cli v2.0.15
yowsup v2.5.2

INFO:yowsup.common.http.warequest:{"login":"XXX","status":"fail","reason":"old_version"}

[dezember]

2237