Oracle+ASP.NET=Unable to find the requested .Net Framework Data Provider

@Demkamerc · Регистрация: 23.07.2013

Студворк — интернет-сервис помощи студентам

Здравствуйте!
Пишу приложение на ASP.NET MVC 4, в качестве бд - Oracle, подключаюсь через Entity Framework.
Приложение отлично работает на локальной машине (10 оракл серевер, 10 оракл клиент, 11 одак), на сервере в офисе(11 оракл сервер, 11 одак), и никак не работает на удаленном сервере, всегда выпадает ошибка АСП.
Я пробовал ставить и 10, и 11 оракл на удаленный сервер - бесполезно.
Локальную машину и офисный сервер настраивал не я, спросить не у кого, а вот удаленку я сам настраиваю.
Может быть сталкивался кто с подобным? Может быть я чего-то не поставил или не так настроил?
Спасибо!

Server Error in '/doc' Application.
Unable to find the requested .Net Framework Data Provider. It may not be installed.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.ArgumentException: Unable to find the requested .Net Framework Data Provider. It may not be installed.

Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[ArgumentException: Unable to find the requested .Net Framework Data Provider. It may not be installed.]
System.Data.EntityClient.EntityConnection.GetFactory(String providerString) +251

[ArgumentException: The specified store provider cannot be found in the configuration, or is not valid.]
System.Data.EntityClient.EntityConnection.GetFactory(String providerString) +10983191
System.Data.EntityClient.EntityConnection.ChangeConnectionString(String newConnectionString) +641
System.Data.Objects.ObjectContext..ctor(String connectionString, String defaultContainerName) +84
EasyDoc.Models.EasyDocEntities..ctor() in D:\Projects\EasyDoc\EasyDoc\EasyDoc\EasyDoc\Models\EasyDocDB.Designer.cs:42
EasyDoc.Controllers.IndexController..ctor() in D:\Projects\EasyDoc\EasyDoc\EasyDoc\EasyDoc\Controllers\IndexController.cs:23

[TargetInvocationException: Exception has been thrown by the target of an invocation.]
System.RuntimeTypeHandle.CreateInstance(RuntimeType type, Boolean publicOnly, Boolean noCheck, Boolean& canBeCached, RuntimeMethodHandleInternal& ctor, Boolean& bNeedSecurityCheck) +0
System.RuntimeType.CreateInstanceSlow(Boolean publicOnly, Boolean skipCheckThis, Boolean fillCache) +117
System.RuntimeType.CreateInstanceDefaultCtor(Boolean publicOnly, Boolean skipVisibilityChecks, Boolean skipCheckThis, Boolean fillCache) +247
System.Activator.CreateInstance(Type type, Boolean nonPublic) +106
System.Web.Mvc.DefaultControllerActivator.Create(RequestContext requestContext, Type controllerType) +84

[InvalidOperationException: An error occurred when trying to create a controller of type 'EasyDoc.Controllers.IndexController'. Make sure that the controller has a parameterless public constructor.]
System.Web.Mvc.DefaultControllerActivator.Create(RequestContext requestContext, Type controllerType) +247
System.Web.Mvc.DefaultControllerFactory.CreateController(RequestContext requestContext, String controllerName) +85
System.Web.Mvc.MvcHandler.ProcessRequestInit(HttpContextBase httpContext, IController& controller, IControllerFactory& factory) +270
System.Web.Mvc.MvcHandler.BeginProcessRequest(HttpContextBase httpContext, AsyncCallback callback, Object state) +80
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Ex ecute() +389
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +371

@Goal · 25.07.2013, 04:41

скинь код

@Demkamerc · 25.07.2013, 07:24 **[ТС]**

Сообщение от Goal

скинь код

Код чего конкретно?

Вот например веб конфиг

XML

<?xml version="1.0" encoding="utf-8"?>
<!--
  For more information on how to configure your ASP.NET application, please visit
  [url]http://go.microsoft.com/fwlink/?LinkId=169433[/url]
  -->
<configuration>
  <configSections>
    <!-- For more information on Entity Framework configuration, visit [url]http://go.microsoft.com/fwlink/?LinkID=237468[/url] -->
    <section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=4.4.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
  </configSections>
  <appSettings>
    <add key="webpages:Version" value="2.0.0.0" />
    <add key="webpages:Enabled" value="false" />
    <add key="PreserveLoginUrl" value="true" />
    <add key="ClientValidationEnabled" value="true" />
    <add key="UnobtrusiveJavaScriptEnabled" value="true" />
  </appSettings>
  <system.web>
    <httpRuntime maxRequestLength="20000" />
    <compilation debug="true" targetFramework="4.0">
      <assemblies>
        <add assembly="System.Data.Entity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
      </assemblies>
    </compilation>
    <pages>
      <namespaces>
        <add namespace="System.Web.Helpers" />
        <add namespace="System.Web.Mvc" />
        <add namespace="System.Web.Mvc.Ajax" />
        <add namespace="System.Web.Mvc.Html" />
        <add namespace="System.Web.Routing" />
        <add namespace="System.Web.WebPages" />
      </namespaces>
    </pages>
  </system.web>
  <system.webServer>
    <validation validateIntegratedModeConfiguration="false" />
    <modules runAllManagedModulesForAllRequests="true" />
    <handlers>
      <remove name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" />
      <remove name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" />
      <remove name="ExtensionlessUrlHandler-Integrated-4.0" />
      <add name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
      <add name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework64\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness64" responseBufferLimit="0" />
      <add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" type="System.Web.Handlers.TransferRequestHandler" preCondition="integratedMode,runtimeVersionv4.0" />
    </handlers>
  </system.webServer>
  <connectionStrings>
    <add name="EasyDocEntities" connectionString="metadata=res://*/Models.EasyDocDB.csdl|res://*/Models.EasyDocDB.ssdl|res://*/Models.EasyDocDB.msl;provider=Oracle.DataAccess.Client;provider connection string=&quot;DATA SOURCE=localhost/easydocdb;PASSWORD=q1w2e3r4t5y6;PERSIST SECURITY INFO=True;USER ID=USER1&quot;" providerName="System.Data.EntityClient" />
  </connectionStrings>
  <entityFramework>
    <defaultConnectionFactory type="System.Data.Entity.Infrastructure.SqlConnectionFactory, EntityFramework" />
  </entityFramework>
</configuration>

@Demkamerc 0 / 0 / 0 Регистрация: 23.07.2013 Сообщений: 3
		1
	Oracle+ASP.NET=Unable to find the requested .Net Framework Data Provider 23.07.2013, 14:35. Показов 3174. Ответов 2 Метки нет (Все метки) Здравствуйте! Пишу приложение на ASP.NET MVC 4, в качестве бд - Oracle, подключаюсь через Entity Framework. Приложение отлично работает на локальной машине (10 оракл серевер, 10 оракл клиент, 11 одак), на сервере в офисе(11 оракл сервер, 11 одак), и никак не работает на удаленном сервере, всегда выпадает ошибка АСП. Я пробовал ставить и 10, и 11 оракл на удаленный сервер - бесполезно. Локальную машину и офисный сервер настраивал не я, спросить не у кого, а вот удаленку я сам настраиваю. Может быть сталкивался кто с подобным? Может быть я чего-то не поставил или не так настроил? Спасибо! Server Error in '/doc' Application. Unable to find the requested .Net Framework Data Provider. It may not be installed. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.ArgumentException: Unable to find the requested .Net Framework Data Provider. It may not be installed. Source Error: An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below. Stack Trace: [ArgumentException: Unable to find the requested .Net Framework Data Provider. It may not be installed.] System.Data.EntityClient.EntityConnection.GetFactory(String providerString) +251 [ArgumentException: The specified store provider cannot be found in the configuration, or is not valid.] System.Data.EntityClient.EntityConnection.GetFactory(String providerString) +10983191 System.Data.EntityClient.EntityConnection.ChangeConnectionString(String newConnectionString) +641 System.Data.Objects.ObjectContext..ctor(String connectionString, String defaultContainerName) +84 EasyDoc.Models.EasyDocEntities..ctor() in D:\Projects\EasyDoc\EasyDoc\EasyDoc\EasyDoc\Models\EasyDocDB.Designer.cs:42 EasyDoc.Controllers.IndexController..ctor() in D:\Projects\EasyDoc\EasyDoc\EasyDoc\EasyDoc\Controllers\IndexController.cs:23 [TargetInvocationException: Exception has been thrown by the target of an invocation.] System.RuntimeTypeHandle.CreateInstance(RuntimeType type, Boolean publicOnly, Boolean noCheck, Boolean& canBeCached, RuntimeMethodHandleInternal& ctor, Boolean& bNeedSecurityCheck) +0 System.RuntimeType.CreateInstanceSlow(Boolean publicOnly, Boolean skipCheckThis, Boolean fillCache) +117 System.RuntimeType.CreateInstanceDefaultCtor(Boolean publicOnly, Boolean skipVisibilityChecks, Boolean skipCheckThis, Boolean fillCache) +247 System.Activator.CreateInstance(Type type, Boolean nonPublic) +106 System.Web.Mvc.DefaultControllerActivator.Create(RequestContext requestContext, Type controllerType) +84 [InvalidOperationException: An error occurred when trying to create a controller of type 'EasyDoc.Controllers.IndexController'. Make sure that the controller has a parameterless public constructor.] System.Web.Mvc.DefaultControllerActivator.Create(RequestContext requestContext, Type controllerType) +247 System.Web.Mvc.DefaultControllerFactory.CreateController(RequestContext requestContext, String controllerName) +85 System.Web.Mvc.MvcHandler.ProcessRequestInit(HttpContextBase httpContext, IController& controller, IControllerFactory& factory) +270 System.Web.Mvc.MvcHandler.BeginProcessRequest(HttpContextBase httpContext, AsyncCallback callback, Object state) +80 System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Ex ecute() +389 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +371 0

@Goal Футболист 532 / 434 / 142 Регистрация: 31.10.2011 Сообщений: 1,010
	25.07.2013, 04:41	2
	скинь код 0

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