i have alredy installed my cameras by phone , it works on phone , but it doesn't work on pc. i can't get in account , it says me "data parameter eror" please help me, how to fix it ?

i have the ipc_2909323 camera that only requires a password. for the app. i run it on tinycam app and i use the cameras app but for some reason it now keeps changing it's ip address. sometimes it will change this 2 or 3 times a day. i turned on and off in the mode the DHCP so the modem should...