c# – AccessViolationException未处理

我正在尝试使用 Steve Sanderson’s blog post来编辑我的ASP MVC 3视图中的可变长度列表.该项目构建良好,但是无论何时渲染部分视图,该程序会在使用(Html.BeginColletionItem()行中冒出此错误：

AccessViolationException was unhandled
Attempted to read or write protected memory. This is often an indication that other memory is corrupt.

这是一个完整例外的屏幕截图

完成堆栈跟踪下面

at Microsoft.VisualStudio.WebHost.Host.ProcessRequest(Connection conn)
at Microsoft.VisualStudio.WebHost.Server.OnSocketAccept(Object acceptedSocket)
at System.Threading.QueueUserWorkItemCallback.WaitCallback_Context(Object state)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext,ContextCallback callback,Object state,Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext,Boolean preserveSyncCtx)
at System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()
at System.Threading.ThreadPoolWorkQueue.Dispatch()
at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback()

部分视图

@model Monet.Models.AgentRelationshipCodes


@using (Html.BeginCollectionItem("AgentRelationshipCodes")) @*Exception thrown here*@
{
    <tr>
        <td>@Html.EditorFor(model => model.EffectiveDate,"NullableDate",new { @class = "relCodeDate2" })</td>
        <td>@Html.EditorFor(model => model.RelationshipId,new { @class = "relDistCode1",maxlength = 3 })</td>
        @Html.HiddenFor(model => model.ID)
        @Html.HiddenFor(model => model.RelCodeOrdinal)
    </tr>
}

视图

<script>
    $(document).ready(function() {
        $(".addCode").click(function () {
                $.ajax({
                url: '@Url.Action("NewRelationshipCode","AgentTransmission")',dataType: 'html',cache: false,success: function (html) {
                    console.log(html);
                    $("#Experiment > tbody").append(html);
                }
            })
        });
    });
    </script>
    .
    .
<fieldset>
    <legend>Relationship Codes</legend>
    <table id="Experiment">
        <thead>
            <tr>
                <th>Relationship Effective Date</th>
                <th>Relationship Dist Code</th>
            </tr>
        </thead>
        <tbody>
            @foreach (var item in Model.AgentRelationshipCodes)
            {
                @Html.Partial("AddRelationshipCodePartial",item)
            }
        </tbody>
    </table>
    <br/>
    <a href="javascript:void(0)" class ="addCode">Add Another</a>
</fieldset>

调节器

[HandleProcessCorruptedStateExceptions]
    public ViewResult NewRelationshipCode()
    {
        return View("AddRelationshipCodePartial",new AgentRelationshipCodes());
    }

AgentRelationshipCodes

namespace Monet.Models
{
    using System;
    using System.Collections.Generic;

    public partial class AgentRelationshipCodes
    {
        public int ID { get; set; }
        public int RelCodeOrdinal { get; set; }
        public string RelationshipId { get; set; }
        public Nullable<System.DateTime> EffectiveDate { get; set; }
        public System.DateTime LastChangeDate { get; set; }
        public string LastChangeId { get; set; }

        public virtual AgentTransmission AgentTransmission { get; set; }
    }
}

编辑

我已经能够在现在使用的解决方案之外的项目中工作,所以它显然与这个工作区中的一些dll有关.现在我在我的工资级别以上,因为我不确定如何调试这样的东西.以下是Visual Studio抛出AccessViolationException之前由WinDbg标识的异常.在抛出异常之间有很多信息,如果任何人需要,请让我知道.

*** WARNING: Unable to verify checksum for C:WindowsassemblyNativeImages_v4.0.30319_32mscorlibd12f4fda3d1bfabf888342e96983e9a7mscorlib.ni.dll
*** ERROR: Module load completed but symbols could not be loaded for C:WindowsassemblyNativeImages_v4.0.30319_32mscorlibd12f4fda3d1bfabf888342e96983e9a7mscorlib.ni.dll

*** WARNING: Unable to verify checksum for C:WindowsassemblyNativeImages_v4.0.30319_32System.Xaml9d3572e8c3c314a0f12383d41e8bee78System.Xaml.ni.dll
*** ERROR: Module load completed but symbols could not be loaded for C:WindowsassemblyNativeImages_v4.0.30319_32System.Xaml9d3572e8c3c314a0f12383d41e8bee78System.Xaml.ni.dll

*** WARNING: Unable to verify checksum for C:WindowsassemblyNativeImages_v4.0.30319_32Presentatio5ae0f00f#8711b01d60a94d6ef6a02d7fd0578493PresentationFramework.ni.dll
*** ERROR: Module load completed but symbols could not be loaded for C:WindowsassemblyNativeImages_v4.0.30319_32Presentatio5ae0f00f#8711b01d60a94d6ef6a02d7fd0578493PresentationFramework.ni.dll

*** WARNING: Unable to verify checksum for C:WindowsassemblyNativeImages_v4.0.30319_32WindowsBaseac2e26bafa70e93b307087d7fe6b9dd2WindowsBase.ni.dll
*** ERROR: Module load completed but symbols could not be loaded for C:WindowsassemblyNativeImages_v4.0.30319_32WindowsBaseac2e26bafa70e93b307087d7fe6b9dd2WindowsBase.ni.dll

*** WARNING: Unable to verify checksum for C:WindowsassemblyNativeImages_v4.0.30319_32Microsoft.V4e91a071#207156ac71b58fb31310a2f78c3d0c44Microsoft.VisualStudio.Web.Application.ni.dll
*** ERROR: Module load completed but symbols could not be loaded for C:WindowsassemblyNativeImages_v4.0.30319_32Microsoft.V4e91a071#207156ac71b58fb31310a2f78c3d0c44Microsoft.VisualStudio.Web.Application.ni.dll

UPDATE

通过在项目的“调试器”菜单中选择“本地代码”选项

我现在收到一个稍微更详细的错误信息：

最后,通过如下所示切换到IIS Express,我仍然收到AccessViolationException.以下是我用于启用IIS进行调试的设置(在项目属性下)

这是错误消息

调用堆栈：

<fieldset>
    <legend>Relationship Codes</legend>
    <table id="Experiment">
        <thead>
            <tr>
                <th>Relationship Effective Date</th>
                <th>Relationship Dist Code</th>
            </tr>
        </thead>
        <tbody>
            @for (var i = 0; i < Model.AgentRelationshipCodes.Count(); i++)
            {
                @Html.EditorFor(model => model.AgentRelationshipCodes[i])
            }
        </tbody>
    </table>
    <br/>
    <a href="javascript:void(0)" class ="addCode">Add Another</a>
</fieldset>

@model Monet.Models.AgentRelationshipCodes
<tr>
    <td>@Html.EditorFor(model => model.EffectiveDate,new { @class = "relCodeDate2" })</td>
    <td>@Html.EditorFor(model => model.RelationshipId,maxlength = 3 })</td>
    @Html.HiddenFor(model => model.ID)
    @Html.HiddenFor(model => model.RelCodeOrdinal)
</tr>

<script>
    $(document).ready(function() {
       $(".addCode").click(function () {
            $('#fieldset').load('@Url.Action("NewRelationshipCode",$('#fieldset').closest('form').serialize());
       });
    });
</script>

<div id="fieldset">
   @Html.Partial("fieldset");
</div>

[HandleProcessCorruptedStateExceptions]
public ViewResult NewRelationshipCode(YourViewModel model)
{
    model.AgentRelationshipCodes.Add(new AgentRelationshipCodes());
    return View("fieldset",model);
}