error: expected primary-expression before ‘>’ token

Question

Hi my example is running under Windows10 compiled with MSVC 19.28.29915., but when i try to compile with gcc 10.3 i got the following error:

error: expected primary-expression before ‘>’ token 16 |    return m_formatter.Deserialize<T>(data);

Code:

converter.h

    template<typename FormatType>
class Converter {
private:
    FormatType m_formatter;
public:

    template<typename T>
    std::string Serialize(const T& data) const {
        return m_formatter.Serialize(data);
    }

    template<typename T>
    T Deserialize(const std::string& data) const {
        return m_formatter.Deserialize<T>(data);
    }
};

json_converter.h

class JsonFormatter {
public:
    template<typename T>
    std::string Serialize(const T& data) const {
        const json j = data;
        return std::string{ j.dump() };
    }

    template<typename T>
    T Deserialize(const std::string& json) const {
        const auto deserialized = json::parse(json).get<T>();
        return deserialized;
    }
};

My Converter class uses JsonFormatter to convert std::string to json.

wcon::service::Converter<wcon::service::JsonFormatter> serializer;
const test t{ 1.11, 2, 3.33, "hello there" };

const auto s = serializer.Serialize(t);
const auto deserialized = serializer.Deserialize<Test>(s);

Can somebody tell me why i dont get it. Thanks for your reply.