Question

我正在开发一个asp.net mvc-5 Web应用程序。现在在登录视图中，当用户单击“提交”时，将引发以下异常： -

Could not load file or assembly 'MySql.Web, Version=6.7.4.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d' or one of its dependencies. The system cannot find the file specified.

现在我提交了

connectionStringName="LocalMySqlServer" applicationName="/" />-->
      </providers>

来自此位置下的machine.config文件： -

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Config

但它没有解决问题，有人可以请这个吗？感谢

修改

这是整个web.config文件： -

    <?xml version="1.0" encoding="utf-8"?>
<!--
  For more information on how to configure your ASP.NET application, please visit
  http://go.microsoft.com/fwlink/?LinkId=301880
  -->
<configuration>
  <appSettings>
    <add key="webpages:Version" value="3.0.0.0" />
    <add key="webpages:Enabled" value="false" />
    <add key="ClientValidationEnabled" value="true" />
    <add key="UnobtrusiveJavaScriptEnabled" value="true" />
  </appSettings>
  <system.web>
    <membership>
      <providers>
        <add name="TestDomain1ADMembershipProvider" type="System.Web.Security.ActiveDirectoryMembershipProvider, System.Web, Version=4.0.0.0, &#xA;            Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" connectionStringName="DomainConnectionString" connectionUsername="Tgroup\administrator" connectionPassword="******" attributeMapUsername="sAMAccountName"/>

      </providers>
    </membership>
    <compilation debug="true" targetFramework="4.5" />
    <httpRuntime targetFramework="4.5" />
    <authentication mode="Forms">
      <forms loginUrl="~/Account/Login" timeout="2880"/>
    </authentication>
  </system.web>
  <runtime>
    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
      <dependentAssembly>
        <assemblyIdentity name="WebGrease" publicKeyToken="31bf3856ad364e35" culture="neutral" />
        <bindingRedirect oldVersion="0.0.0.0-1.5.2.14234" newVersion="1.5.2.14234" />
      </dependentAssembly>
    </assemblyBinding>
  </runtime>
  <connectionStrings>
    <add name="DomainConnectionString" connectionString="LDAP://WIN-SPDev.Tgroup.local/OU=Domain Controllers,DC=Tgroup,DC=local"/>
   </connectionStrings>
</configuration>

以下是完整的错误： -

Server Error in '/' Application.
--------------------------------------------------------------------------------


Configuration Error 
  Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately. 

 Parser Error Message: Could not load file or assembly 'MySql.Web, Version=6.7.4.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d' or one of its dependencies. The system cannot find the file specified.

Source Error: 



Line 249:      <providers>
Line 250:        <add name="AspNetSqlMembershipProvider" type="System.Web.Security.SqlMembershipProvider, System.Web, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" connectionStringName="LocalSqlServer" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="true" applicationName="/" requiresUniqueEmail="false" passwordFormat="Hashed" maxInvalidPasswordAttempts="5" minRequiredPasswordLength="7" minRequiredNonalphanumericCharacters="1" passwordAttemptWindow="10" passwordStrengthRegularExpression="" />
Line 251:        <add name="MySQLMembershipProvider" type="MySql.Web.Security.MySQLMembershipProvider, MySql.Web, Version=6.7.4.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d" connectionStringName="LocalMySqlServer" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="true" applicationName="/" requiresUniqueEmail="false" passwordFormat="Clear" maxInvalidPasswordAttempts="5" minRequiredPasswordLength="7" minRequiredNonalphanumericCharacters="1" passwordAttemptWindow="10" passwordStrengthRegularExpression="" />
Line 252:      </providers>
Line 253:    </membership>

Answer 1

您的项目有哪些参考？即使您没有直接引用MySql，也可能是您对一个依赖于特定版本的MySql的程序集的引用。

Answer 2

您在项目中引用了哪些程序集？如果您没有使用MySQL库，则可以将其删除。如果要保留引用，请确保已添加正确的库版本。

Answer 3

检查您的web.config文件。可能有人提到它在某处漂浮在那里。

无法加载文件或程序集＆＃39; MySql.Web，Version = 6.7.4.0，Culture = neutral

3 个答案: