Tessnet2“无法加载文件或可装入”

Question

我已经实现了Tessnet2库来在我的网络项目中工作。在调试时，我去掉了所有“常用”的bugs++。

当我使用visual studio 2010将此解决方案部署到get服务器并测试站点时，我收到错误消息：

Could not load file or assembly 'tessnet2_32' or one of its dependencies. 
An attempt was made to load a program with an incorrect format.

堆栈跟踪如下：

[BadImageFormatException: Could not load file or assembly 'tessnet2_32' or one of its dependencies. An attempt was made to load a program with an incorrect format.]
   System.Reflection.RuntimeAssembly._nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, RuntimeAssembly locationHint, StackCrawlMark& stackMark, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks) +0
   System.Reflection.RuntimeAssembly.InternalLoadAssemblyName(AssemblyName assemblyRef, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection, Boolean suppressSecurityChecks) +567
   System.Reflection.RuntimeAssembly.InternalLoad(String assemblyString, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection) +192
   System.Reflection.Assembly.Load(String assemblyString) +35
   System.Web.Configuration.CompilationSection.LoadAssemblyHelper(String assemblyName, Boolean starDirective) +123

[ConfigurationErrorsException: Could not load file or assembly 'tessnet2_32' or one of its dependencies. An attempt was made to load a program with an incorrect format.]
   System.Web.Configuration.CompilationSection.LoadAssemblyHelper(String assemblyName, Boolean starDirective) +11568160
   System.Web.Configuration.CompilationSection.LoadAllAssembliesFromAppDomainBinDirectory() +485
   System.Web.Configuration.AssemblyInfo.get_AssemblyInternal() +79
   System.Web.Compilation.BuildManager.GetReferencedAssemblies(CompilationSection compConfig) +337
   System.Web.Compilation.BuildManager.CallPreStartInitMethods() +280
   System.Web.Hosting.HostingEnvironment.Initialize(ApplicationManager appManager, IApplicationHost appHost, IConfigMapPathFactory configMapPathFactory, HostingEnvironmentParameters hostingParameters, PolicyLevel policyLevel, Exception appDomainCreationException) +1167

[HttpException (0x80004005): Could not load file or assembly 'tessnet2_32' or one of its dependencies. An attempt was made to load a program with an incorrect format.]
   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +11700896
   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +141
   System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr) +11532014

问题是，以前有没有人见过这个？处理好了吗？或者知道解决办法？

我已经尝试将tessdata文件夹移动到服务器上的bin文件夹，我已经确保tessnet2_32.dll文件和pdb文件在服务器上的bin文件夹中…

所有其他库也应该存在。

Answer 1

服务器是64位进程，tessnet2_32.dll是32位进程。因此，您不能加载DLL并获得此异常。