我在 Flutter 中创建的应用程序中使用的 API 出现错误。它在 Web 和桌面应用程序中运行良好，但当我启动手机应用程序时，它出现错误。

错误：

异常：ClientException 和 SocketException：主机查找失败：’xxxxxx’（OS 错误：没有与主机名关联的地址，errno = 7），

代码：

 try {
      final response = await http.get(
        Uri.parse(url),
        headers: {
          'Authorization': basicAuth,
          'Accept': 'application/json',
        },
      );

我也添加了互联网许可代码，但是没有用。

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<application

$(function() {
$(“.js-gps-inline-related-questions .spacer”).on(“click”, function () {
fireRelatedEvent($(this).index() + 1, $(this).data(‘question-id’));
});

function fireRelatedEvent(position, questionId) {
StackExchange.using(“gps”, function() {
StackExchange.gps.track(‘related_questions.click’,
{
position: position,
originQuestionId: 79161661,
relatedQuestionId: +questionId,
location: ‘inline’,
source: ‘Baseline_Fallback’
});
});
}
});

function toggleInlineRelated(showMore) {
var inlineRelatedLess = document.getElementById(“inline_related_var_a_less”);
var inlineRelatedMore = document.getElementById(“inline_related_var_a_more”);

var inlineRelatedSeeMore = document.getElementById(“inline_related_see_more”);
var inlineRelatedSeeLess = document.getElementById(“inline_related_see_less”);

if (showMore) {
inlineRelatedLess.classList.add(“d-none”);
inlineRelatedSeeMore.classList.add(“d-none”);

inlineRelatedMore.classList.remove(“d-none”);
inlineRelatedSeeLess.classList.remove(“d-none”);
}
else {
inlineRelatedMore.classList.add(“d-none”);
inlineRelatedSeeLess.classList.add(“d-none”);

inlineRelatedLess.classList.remove(“d-none”);
inlineRelatedSeeMore.classList.remove(“d-none”);
}
}

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