原先是用模擬器上測驗的，現在想在自己手機上測驗，開發模式開了，設備管理器里面找不到我手機，
附上官網教程 https://dotnet.microsoft.com/learn/xamarin/hello-world-tutorial/devicesetup
uj5u.com熱心網友回復：
System.InvalidOperationException
Message=Not supported Content-Type in the response: 'text/html'
Response error message:
--
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312"/>
<title>500 - ?????????????</title>
<style type="text/css">
<!--
body{margin:0;font-size:.7em;font-family:Verdana, Arial, Helvetica, sans-serif;background:#EEEEEE;}
fieldset{padding:0 15px 10px 15px;}
h1{font-size:2.4em;margin:0;color:#FFF;}
h2{font-size:1.7em;margin:0;color:#CC0000;}
h3{font-size:1.2em;margin:10px 0 0 0;color:#000000;}
#header{width:96%;margin:0 0 0 0;padding:6px 2% 6px 2%;font-family:"trebuchet MS", Verdana, sans-serif;color:#FFF;
background-color:#555555;}
#content{margin:0 0 0 2%;position:relative;}
.content-container{background:#FFF;width:96%;margin-top:8px;padding:10px;position:relative;}
-->
</style>
</head>
<body>
<div id="header"><h1>Server Error</h1></div>
<div id="content">
<div class="content-container"><fieldset>
<h2>500 - Internal server error.</h2>
<h3>There is a problem with the resource you are looking for, and it cannot be displayed.</h3>
</fieldset></div>
</div>
</body>
</html>
手機除錯的時候報錯，，，這個是啥
uj5u.com熱心網友回復：
除錯問題已解決 是開發模式沒設定好轉載請註明出處，本文鏈接：https://www.uj5u.com/net/269780.html
標籤：C#
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