json - yszheda/wiki GitHub Wiki https://github.com/nlohmann/json Trouble Shooting error: call of overloaded ‘basic_string(const nlohmann::basic_json<>&)’ is ambiguous https://github.com/nlohmann/json/issues/861 Error: call of overloaded 'stoi(nlohmann::basic_json<>::value_type&)' is ambiguous