JavaScript 运行时错误:由于错误80020101，无法完成操作

Question

我正在开发一个 asp.net mvc Web应用程序，我有以下主要观点：-

<div class="box-content">

@using (Ajax.BeginForm("AssignCustomer", "Firewall", new AjaxOptions
{
    InsertionMode = InsertionMode.InsertAfter,
    UpdateTargetId = "Customertable",
    LoadingElementId = "progress",
    HttpMethod= "POST",
    OnSuccess="submitform"


}))
{
    @Html.ValidationSummary(true)
     @Html.AntiForgeryToken()
    @Html.HiddenFor(model=>model.FirewallCustomer.ID)

<div>
<span class="f">Customer Name</span>

    @Html.TextBoxFor(model => model.FirewallCustomer.CustomerName, new { data_autocomplete_source = Url.Action("CustomerAutoComplete", "Firewall") })
  @Html.ValidationMessageFor(model => model.FirewallCustomer.CustomerName)


</div>

       <input type="submit" value="Save" class="btn btn-primary"/>
}
                        <p><img src="~/Content/Ajax-loader-bar.gif" class="loadingimage" id="progress" /></p>
<table  class="table table-striped table-bordered bootstrap-datatable datatable">
 <thead>
<tr>
<th class="f"> Customer Name </th>

</tr></thead>
    <tbody id="Customertable">
    @foreach(var info in Model.Firewall.FirewallCustomers.OrderBy(a=>a.CustomerName)){
        <tr id= "@info.CustomerName">

<td> @Html.ActionLink(info.CustomerName, "Index", "Customer", new {searchTerm=info.CustomerName},null)</td>
            <td></td>
        </tr>
    }
</tbody>

         </table> </div></div></div>

@section Scripts {
    @Scripts.Render("~/bundles/jqueryval")
}

在提交 Ajax.begin 表单时调用以下操作方法：

[HttpPost]
        [ValidateAntiForgeryToken]
        [CheckUserPermissions(Action = "Edit", Model = "Firewall")]
        public ActionResult AssignCustomer([Bind(Include = "FirewallCustomer")] FirewallJoin fc)
        {
            fc.FirewallCustomer.CustomerName = fc.FirewallCustomer.CustomerName.Trim();
            if (ModelState.IsValid)
            {
                try
                {
                    repository.InsertOrUpdateFirewallCustomer(fc.FirewallCustomer,ADusername);
                    repository.Save();
                    return View("_customerrow", fc.FirewallCustomer);

从操作方法调用返回的部分视图（应插入表体之后）如下所示：

@model TMS.Models.FirewallCustomer
<tr id="@Model.CustomerName.ToString()">
    <td>@Model.CustomerName</td>

    <td>
        @Ajax.ActionLink("Delete",
 "DeleteCustomerFirewall", "Firewall",
new { firewallid = Model.ID, customername = Model.CustomerName},
new AjaxOptions
{ Confirm = "Are You sure You want to delete " + Model.CustomerName,
    HttpMethod = "Post",
    OnSuccess = "deletionconfirmation",
    OnFailure = "deletionerror"
})
    </td>
    </tr>

现在，当我单击ajax.beginform独立时，我的主视图将记录添加到数据库中，但部分视图不会返回，相反，我将得到folloiwng异常：-

   0x80020101 - JavaScript runtime error: Could not complete the operation due to error 80020101.

jquery 1.8.2 将在以下代码上抛出异常（抛出 e）：-

if ( !transport ) {
            done( -1, "No Transport" );
        } else {
            jqXHR.readyState = 1;
            // Send global event
            if ( fireGlobals ) {
                globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
            }
            // Timeout
            if ( s.async && s.timeout > 0 ) {
                timeoutTimer = setTimeout( function(){
                    jqXHR.abort( "timeout" );
                }, s.timeout );
            }
            try {
                state = 1;
                transport.send( requestHeaders, done );
            } catch (e) {
                // Propagate exception as error if not done
                if ( state < 2 ) {
                    done( -1, e );
                // Simply rethrow otherwise
                } else {
                    throw e;
                }
            }

任何人都可以知道导致此问题的原因吗？

Answer 1

80020101的所有错误意味着在评估 JavaScript 时存在某种错误。如果你通过 Ajax 加载该 JavaScript，评估过程特别严格。

有时删除//会解决问题，但反之则不然......该问题并不总是由//引起的。

查看 Ajax 调用返回的确切 JavaScript，并查找该脚本中的任何问题。有关更多详细信息，请在此处查看精彩文章

http://mattwhite.me/blog/2010/4/21/tracking-down-error-80020101-in-internet-exploder.html