There was an unexpected error (type=Internal Server Error, status=500).
###Error querying database. Cause: org.apache.ibatis.executor.ExecutorException: A query was run and no Result Maps were found for the Mapped Statement 'Member.selectMemberLogin'. It's likely that neither a Result Type nor a Result Map was specified.
<select id="selectMemberLogin"
parameterType="com.example.dto.MemberDTO">
SELECT M.UEMAIL, M.UNAME, M.UPHONE, M.UROLE
FROM MEMBER M WHERE UEMAIL=#{uemail} AND UPW=#{upw}
</select>
resultType을 설정해주지 않아서 발생하는 오류
<select id="selectMemberLogin"
parameterType="com.example.dto.MemberDTO"
resultType="com.example.dto.MemberDTO">
SELECT M.UEMAIL, M.UNAME, M.UPHONE, M.UROLE
FROM MEMBER M WHERE UEMAIL=#{uemail} AND UPW=#{upw}
</select>
다음과 같이 수정해서 해결