FindMyFriend app is in progress, but I can see some important features are not working. After some search i found the below reason
https://www.chromium.org/Home/chromium-security/prefer-secure-origins-for-powerful-new-features
It says that Google Chrome has updated the security feature in which the origin should start from the given below extensions
(https, *, *)
(wss, *, *)
(*, localhost, *)
(*, 127/8, *)
(*, ::1/128, *)
(file, *, —)
(chrome-extension, *, —)
Need to do a workaround for this update