인프런 커뮤니티 질문&답변
작성한 질문수
print(resp.data); 여기부터 안되네요
작성
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수정됨
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응답이 없네요
메세지가 안나와요
D/EGL_emulation( 5140): app_time_stats: avg=6131.28ms min=9.11ms max=12253.46ms count=2
이건만 나오는데
안드로이드 사용해서 ip 문제인가 해서
final ip = Platform.isAndroid ? simulatorIp : emulatorIp;
이걸로 바꾸어 봐도 안되구요
단, 메세지는 조금 달라졌습니다.
D/EGL_emulation( 7555): app_time_stats: avg=13725.68ms min=13725.68ms max=13725.68ms count=1
D/EGL_emulation( 7555): app_time_stats: avg=688.99ms min=273.39ms max=1104.59ms count=2
E/flutter ( 7555): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: DioError [DioErrorType.other]: SocketException: Connection refused (OS Error: Connection refused, errno = 111), address = 127.0.0.1, port = 52818
E/flutter ( 7555): Source stack:
이하 생략...
해결 부탁드립니다.
답변 3
0
0
포트는 정확히 3000 표기 했는데요
아예
사용했구요
밑에 첨부하는 메세지 보면 3번 이지만 실제는 많이 보내도 매번 번호가 틀려져요.
메세지에는 매번 시도 할때마다 port 번호가 랜덤으로 바뀌어 표시되는되요.
3000 번호 틀리지 않았아요.
그런데 안되네요.
3번 보내봄 메세지
E/flutter ( 7352): Error: SocketException: Connection refused (OS Error: Connection refused, errno = 111), address = 127.0.0.1, port = 40382
E/flutter ( 7352): #0 DioMixin.fetch (package:dio/src/dio_mixin.dart:509:7)
E/flutter ( 7352): <asynchronous suspension>
E/flutter ( 7352): #1 LoginScreenState.build.<anonymous closure> (package:middle1order_20240309/user/view/login_screen.dart:84:34)
E/flutter ( 7352): <asynchronous suspension>
E/flutter ( 7352):
E/flutter ( 7352): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: DioException [connection error]: The connection errored: Connection refused This indicates an error which most likely cannot be solved by the library.
E/flutter ( 7352): Error: SocketException: Connection refused (OS Error: Connection refused, errno = 111), address = 127.0.0.1, port = 50358
E/flutter ( 7352): #0 DioMixin.fetch (package:dio/src/dio_mixin.dart:509:7)
E/flutter ( 7352): <asynchronous suspension>
E/flutter ( 7352): #1 LoginScreenState.build.<anonymous closure> (package:middle1order_20240309/user/view/login_screen.dart:84:34)
E/flutter ( 7352): <asynchronous suspension>
E/flutter ( 7352):
D/EGL_emulation( 7352): app_time_stats: avg=273.88ms min=12.87ms max=5251.89ms count=21
D/EGL_emulation( 7352): app_time_stats: avg=377.77ms min=12.58ms max=8686.61ms count=24
E/flutter ( 7352): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: DioException [connection error]: The connection errored: Connection refused This indicates an error which most likely cannot be solved by the library.
E/flutter ( 7352): Error: SocketException: Connection refused (OS Error: Connection refused, errno = 111), address = 127.0.0.1, port = 35280
E/flutter ( 7352): #0 DioMixin.fetch (package:dio/src/dio_mixin.dart:509:7)
E/flutter ( 7352): <asynchronous suspension>
E/flutter ( 7352): #1 LoginScreenState.build.<anonymous closure> (package:middle1order_20240309/user/view/login_screen.dart:84:34)
E/flutter ( 7352): <asynchronous suspension>
E/flutter ( 7352):