Question

我已经通过3个步骤升级了umbraco版本：

Umbraco从7.2.8升级到7.3.0
Umbraco从7.3.0升级到7.3.8
Umbraco从7.3.8升级到7.4.3

在我的解决方案中，ImageResizer.Plugins.AzureReader2在升级之前工作，但在升级之后它已停止工作。

如果我在web.config中注释掉下面的连接字符串，它将停止抛出错误：

<resizer>
 <plugins>
   <add name="DiskCache" />
   <add name="MvcRoutingShim" />
   <add name="AzureReader2" connectionString="" endpoint="" prefix="~/azure/" />
 </plugins>
 <sizelimits imageWidth="0" imageHeight="0" totalWidth="8000" totalHeight="8000" totalBehavior="throwexception" />
 <diskCache dir="~/imagecache" autoClean="true" />
 <clientcache minutes="10080" />
</resizer>

错误说明：

Value cannot be null.
Parameter name: assemblyFile

[ArgumentNullException: Value cannot be null.
Parameter name: assemblyFile]
   System.Reflection.RuntimeAssembly.InternalLoadFrom(String assemblyFile, Evidence securityEvidence, Byte[] hashValue, AssemblyHashAlgorithm hashAlgorithm, Boolean forIntrospection, Boolean suppressSecurityChecks, StackCrawlMark& stackMark) +14309512
   System.Reflection.Assembly.LoadFrom(String assemblyFile) +54
   Microsoft.WindowsAzure.AzureApplicationSettings.GetServiceRuntimeAssembly() +201
   Microsoft.WindowsAzure.AzureApplicationSettings..ctor() +93
   Microsoft.WindowsAzure.CloudConfigurationManager.get_AppSettings() +152
   Microsoft.WindowsAzure.CloudConfigurationManager.GetSetting(String name) +26
   ImageResizer.Plugins.AzureReader2.AzureVirtualPathProvider..ctor(String blobStorageConnection) +50
   ImageResizer.Plugins.AzureReader2.AzureReader2Plugin.Install(Config c) +285
   ImageResizer.Configuration.PluginConfig.loadPluginsInternal() +265
   ImageResizer.Configuration.PluginConfig.LoadPlugins() +56
   ImageResizer.Configuration.Config.get_Current() +129
   ImageResizer.InterceptModule.System.Web.IHttpModule.Init(HttpApplication context) +415
   System.Web.HttpApplication.RegisterEventSubscriptionsWithIIS(IntPtr appContext, HttpContext context, MethodInfo[] handlers) +618
   System.Web.HttpApplication.InitSpecial(HttpApplicationState state, MethodInfo[] handlers, IntPtr appContext, HttpContext context) +172
   System.Web.HttpApplicationFactory.GetSpecialApplicationInstance(IntPtr appContext, HttpContext context) +402
   System.Web.Hosting.PipelineRuntime.InitializeApplication(IntPtr appContext) +343

[HttpException (0x80004005): Value cannot be null.
Parameter name: assemblyFile]
   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +579
   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +112
   System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +712

诊断页面输出 https://gist.github.com/anonymous/12889621aabca8401170ce7d2d82b38f

Answer 1

这很可能与Microsoft.WindowsAzure.ServiceRuntime Assembly: 2.7.0.0 File: 2.7.1198.742 Info: 2.7.1198.742 (rd_art_stable.151102-1219)

有关

您的各种Microsoft.WindowsAzure。* dll彼此不兼容。尝试从同一个SDK中获取它们。

ImageResizer与Azure SDK的大多数版本都是向前兼容的，因此您需要确定哪个版本使Umbraco和ImageProcessor满意（或删除ImageProcessor的Azure适配器）。

Umbraco从7.2.8升级到7.4.3为Azure抛出错误

1 个答案: