Please add "app_key" param to all requests and check if they all are working.
As we discussed, the app key needed for validating that request is coming from origin source.
1) You must have a config file which must contain this key and must be ignored in git.
2) The key must be compiled in the app and not stored anywhere locally
OlegKlimenko
commented
6 years ago 
Please add "app_key" param to all requests and check if they all are working.
As we discussed, the app key needed for validating that request is coming from origin source. 1) You must have a config file which must contain this key and must be ignored in git. 2) The key must be compiled in the app and not stored anywhere locally