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Using XMLHTTP post data to the web page error, please the great god

Time：09-26

Using XMLHTTP post data to the web, most web pages can be, but today the post data to a web page, return to the following information, a lot of, I am a novice, suddenly received, these are what yo? What a great god can solve,



Invalid URI: The URI is empty. & lt;/title> <br/><style> <br/>Body {the font-family: "Verdana"; font-weight:normal; The font - size: 7 em; Color: black; } <br/>P {the font-family: "Verdana"; font-weight:normal; Color: black; Margin - top: - 5 px} <br/>B {the font-family: "Verdana"; The font - weight: bold; Color: black; Margin - top: - 5 px} <br/>H1} {the font-family: "Verdana"; font-weight:normal; The font - size: 18 pt; Color: red} <br/>The H2 {the font-family: "Verdana"; font-weight:normal; font-size:14pt; Color: maroon} <br/>The pre {the font-family: "Lucida Console"; The font - size: 9 em} <br/>The marker {the font - weight: bold; Color: black; text-decoration: none; } <br/>The version {color: gray; } <br/>.error {margin - bottom: 10 px; } <br/>The expandable {text - decoration: underline; The font - weight: bold; Color: navy; Cursor: hand; } <br/></style> <br/></head> <br/><br/><body bgcolor="white" & gt; <br/><br/><Span> <H1 & gt; Server Error in '/' Application. & lt; Hr width=100% size=1 color=silver> </H1 & gt; <br/><br/><The h2 & gt; <I> Invalid URI: The URI is empty. & lt;/i> </h2 & gt; </span> <br/><br/><Font face="Arial, Helvetica, Geneva, SunSans - Regular, sans-serif" & gt; <br/><br/><B> Description: & lt;/b> An unhandled exception occurred during the execution of the current web request. Both Please review the stack trace for more information about the error and where it originated in the code. <br/><br/><Br> <Br> <br/><br/><B> Exception Details: & lt;/b> System. UriFormatException: Invalid URI: The URI is empty. & lt; Br> <Br> <br/><br/><B> Source Error: & lt;/b> <Br> <Br> <br/><br/><Table width=100% bgcolor="# FFFFCC" & gt; <br/><tr> <br/><td> <br/><Code> <br/><br/>An unhandled exception was generated during the execution of the current web request. The Information regarding the origin and the location of the exception can be identified using the exception stack trace below. & lt;/code> <br/><br/></td> <br/></tr> <br/></table> <br/><br/><Br> <br/><br/><B> The Stack Trace: & lt;/b> <Br> <Br> <br/><br/><Table width=100% bgcolor="# FFFFCC" & gt; <br/><tr> <br/><td> <br/><Code> <Pre> <br/><br/>[UriFormatException: Invalid URI: The URI is empty.] <br/>System. The Uri. CreateThis (String Uri, Boolean dontEscape, UriKind UriKind) + 7955503 <br/>Core. RequestHelper. Get_IsCrossSitePost (+ 141) <br/>Web. Ynffc. Ajax. Page_Load (Object sender, EventArgs e) + 72 <br/>System. Web. Util. CalliHelper. EventArgFunctionCaller (IntPtr fp, the Object o, Object t, EventArgs e) + 25 <br/>System. Web. UI. Control. LoadRecursive () + 71 <br/>System. Web. UI. Page. ProcessRequestMain (Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) + 3048 <br/></pre> </code> <br/><br/></td> <br/></tr> <br/></table> <br/><br/><Br> <br/><br/><Hr width=100% size=1 color=silver> <br/><br/><B> The Version Information: & lt;/b> & nbsp; Microsoft.net Framework Version: 4.0.30319; ASP.NET Version: 4.0.30319.1 <br/><br/></font> <br/><br/></body> <br/></html> <br/><! - <br/>[UriFormatException] : Invalid URI: The URI is empty. <br/>Ats System. Uri. CreateThis (String Uri, Boolean dontEscape, UriKind UriKind) <br/>At the Core. RequestHelper. Get_IsCrossSitePost () <br/>At Web. Ynffc. Ajax. Page_Load (Object sender, EventArgs e) <br/>Ats System. Web. Util. CalliHelper. EventArgFunctionCaller (IntPtr fp, the Object o, Object t, EventArgs e) <br/>Ats System. Web. UI. Control. LoadRecursive () <br/>Ats System. Web. UI. Page. ProcessRequestMain (Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) <br/>[HttpUnhandledException] : the Exception of type & amp; # 39; System. Web. HttpUnhandledException& # 39; The was thrown. <br/>Ats System. Web. UI. Page. HandleError (Exception e) <br/>Ats System. Web. UI. Page. ProcessRequestMain (Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) <br/>Ats System. Web. UI. Page. The ProcessRequest (Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) <br/>Ats System. Web. UI. Page. The ProcessRequest () <br/>Ats System. Web. UI. Page. The ProcessRequest (HttpContext context) <br/>The at ASP. Ynffc_ajax_aspx. The ProcessRequest (HttpContext context) in c:\Windows\Microsoft.NET \ Framework64 \ v4.0.30319 \ Temporary ASP.NET Files \ root 8 f3b3a c99ad58\683 \ \ App_Web_sl0dqnvn 2. Cs: line 0 <br/>Ats System. Web. HttpApplication. CallHandlerExecutionStep. System. Web. HttpApplication. IExecutionStep. The Execute () <br/>Ats System. Web. HttpApplication. ExecuteStep (IExecutionStep step, Boolean& CompletedSynchronously) <br/>--> <! - <br/>This error page took contain sensitive information because ASP.NET is configured to show verbose error messages using & amp; lt; CustomErrors mode="Off"/& amp; gt; . Consider using & amp; lt; CustomErrors mode="On"/& amp; gt; The or & amp; lt; CustomErrors mode="the RemoteOnly"/& amp; gt; In production environments. - & gt;nullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnull </div> <div class="th_page th_page_color"></div> <div class="umCopyright"> <p>Page link：<a href="/Softwareengineering/33374.html" target="_blank" style="color:#999">https//www.codepudding.com/Softwareengineering/33374.html</a></p> </div> <div class="detail-arr"> <div class="detail-arr-left">Prev:<a href='/Softwareengineering/33373.html'>Replace with VBA regular implementation in the word</a></div> <div class="detail-arr-right">Next:<a href='/Softwareengineering/33375.html'>Write the connection string displayed when could not find the ISAM can be installed</a></div> </div> </div> </div> </div> </div> <div class="container th_top"> <div class="row"> <div class="col-md-12"> <div class="hot-tags neitags"> <ul> <li><i class="iconfont icon-x-tags"></i> Tags：  </li> <a href='/e/tags/?tagname=controls' target='_blank'>controls</a> </ul> </div> </div> </div> </div> <div class="container th_top"> <div class="row"> <div class="col-md-12"> <div class="xiangguan"> <ul class="msg msghead"> <li class="tbname">Related</li> </ul> <ul> </ul> </div> </div> </div> </div> <div class="container th_top"> <div class="row"> <div class="col-md-12"> <div class="flinks"> <ul> <li><i class="iconfont icon-x-tags"></i> Links：  </li> <li class="liflinks"><a target="_blank" href="/" title="CodePudding">CodePudding</a></li> </ul> </div> </div> </div> </div> <div class="footer"> <p><span style="font-size:16px;color:#666;font-weight: bold">About Us:</span>  <a href="https://www.codepudding.com/contact.html">Contact Us</a>      <a href="https://www.codepudding.com/service.html">Terms of Service</a>      <a href="https://www.codepudding.com/privacy.html"> Privacy Policy</a></p> <p class="foot_info">Copyright © 2010-2023，Powered By <a href="/" target="_blank">CodePudding</a> </p> </div> <script type="text/javascript" src="/skin/code/tianhu.js"></script> </body></html>