problem traccar client

hello,
i have a problem with traccar client,
i have a cellphone samsung j5 android os

at first it worked very well, then change the public ip and it did not work anymore or only one that appears on my screen is
"network on line"
and send no more message
I have already tried uninstalling and installing and do the same

I would appreciate if someone would guide me

Anton Tananaev6 years ago

Have you read troubleshooting guide?