Error /net/connman/service/wifi_service_name: Input/output error

Hi Team,

When I am trying to connect to wireless AP with connmanctl, it is getting connected sometimes and some times it throws error as below:
Error /net/connman/service/wifi_ service_psk: Input/output error

Just for more details, whenever i am trying to establish connection before that i am writing /var/lib/connman/SSID-psk.config file as below:
[service_wifi__managed_psk]
Type = wifi
Name =
Passphrase =
AutoConnect = True

Could you please suggest the reason behind error “Error /net/connman/service/wifi_ service_psk: Input/output error”.

Thanks and Regards,
Gayatri

Hi @Gayatri

Could you please provide me the Hardware, software versions and SSID-psk.config file .

Hi Ashok,

Below is the software versions details and attaching config file.

Linux apalis-imx6 4.9.166-2.8.6+gd899927728be #1 SMP Mon Apr 1 14:10:02 UTC 2019 armv7l GNU/Linux

Regards,
Gayatri

link text

Hi @Gayatri

I can able to reproduce the issue and can be resolved by connecting the antenna.
Please note that for a long-distance connections it would be recommended to connect antenna.

Hi Ashok,

Okay we will check by connecting antenna. In case we still find the issues will get back to you.

Thanks and Regards,
Gayatri

HI @Gayatri
You are welcome. Thanks for the feedback. We will wait for your results.