ABP connection with Pybytes TypeError: function takes 3 positional arguments but 2 were given

[asavvin]

I am trying to connect Lopy4 with Pytrack to Pybytes.
I could not define it in config.py correctly.
configuration defined to use first lora_abp first
server': 'mqtt.pybytes.pycom.io',
'network_preferences': ["lora_abp","wifi"],
ABP defined as:
abp': {
'nwk_skey': 'xxx',
'app_skey': 'xxx',
'dev_addr': 'xxxxxx'
}

getting an error message for 3d parameter

Using configuration config.py file from /flash folder
WMAC: 30aea4785f7c
Firmware: 1.17.5.b2
Traceback (most recent call last):
File "_main.py", line 95, in <module>
File "/flash/lib/pybytes.py", line 30, in connect_lora_abp
TypeError: function takes 3 positional arguments but 2 were given
MicroPython v1.8.6-849-b9d53b40 on 2018-05-03; LoPy4 with ESP32

Please advice

[jirkakrepl]

Hi @asavvin, thanks for reporting this issue. We are working on making lora working properly now.