The social security fee management client cannot obtain the receiving configuration. Please check the network settings.

1. Incorrect connection configuration of client server, such as incorrect IP address and port number; 2. The client is not installed correctly, or the installed version is incorrect; 3. The social security fee management system on the server is not installed correctly, or the installed version is incorrect; 4. The network connection is unstable, or the network is interrupted; 5. The social security fee management system on the server is not started or failed to start; Related information: Social insurance premium generally refers to social insurance premium. Social insurance premium refers to the fees paid by employees and enterprises (employers) to social insurance management institutions in accordance with the prescribed amount and time limit in the process of raising social insurance funds, and is the most important source of social insurance funds. Including endowment insurance, medical insurance, unemployment insurance, industrial injury insurance and maternity insurance.