Visual Studio Publish Sonrası Yayınlamada "log4net" Hatası İle Karşılaşıyorum

Merhaba. Visual Studio 2013 de Crystal Report kullanarak hazırladığım projeyi yayınlamak için publish edip sunucuya attım. Fakat sunucuya attığımda 

 'log4net, Version=1.2.10.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified.

hatasını verdi. Sizce ne yapabilirim ? (Sunucu firması: Natro)

Araştırmam sonucu uyguladığım yöntemler sırasıyla: 

1) inetpub => wwroot => aspnet_client klasörünü yayınlama yaptığım bin klasörünün içine daha sonra dışına attım fakat sorun çözülmedi. 

2) Diğer bir yöntemim Crystal report RunTime ı kurup bunun dll lerini de Bin klasörüne atmaya çalıştım fakat CR RunTime ın dll dosyalarını bilgisayarımdaki yolunu bulamadım. (C:\Program Files (x86)\SAP BusinessObjects\Crystal Reports for .NET Framework 4.0\Common\SAP BusinessObjects Enterprise XI 4.0\win32_x86  deki dll leri bin klasörüne attım fakat yine olmadı.)

Hata Resmi: 

WebCofig Dosyam:

<?xml version="1.0"?>
<!--
For more information on how to configure your ASP.NET application, please visit
http://go.microsoft.com/fwlink/?LinkId=169433
-->
<configuration>
<configSections>
<sectionGroup name="businessObjects">
<sectionGroup name="crystalReports">
<section name="rptBuildProvider" type="CrystalDecisions.Shared.RptBuildProviderHandler, CrystalDecisions.Shared, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304, Custom=null"/>
<section name="crystalReportViewer" type="System.Configuration.NameValueSectionHandler"/>
</sectionGroup>
</sectionGroup>
</configSections>
<businessObjects>
<crystalReports>
<rptBuildProvider>
<add embedRptInResource="true"/>
</rptBuildProvider>
<crystalReportViewer>
<add key="ResourceUri" value="crystalreportviewers13"/>
</crystalReportViewer>
</crystalReports>
</businessObjects>
<appSettings>
<add key="ValidationSettings:UnobtrusiveValidationMode" value="none"/>
<add key="CrystalImageCleaner-AutoStart" value="true"/>
<add key="CrystalImageCleaner-Sleep" value="60000"/>
<add key="CrystalImageCleaner-Age" value="120000"/>
</appSettings>
<connectionStrings>

<add name="Connection" connectionString="Data Source= ...

</connectionStrings>
<system.web>
<customErrors mode="Off"/>
<compilation debug="true" targetFramework="4.5">

<assemblies>

<add assembly="CrystalDecisions.Web, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692FBEA5521E1304"/>
<add assembly="CrystalDecisions.Shared, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692FBEA5521E1304"/>
<add assembly="log4net, Version=1.2.10.0, Culture=neutral, PublicKeyToken=692FBEA5521E1304"/>
<add assembly="CrystalDecisions.ReportSource, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692FBEA5521E1304"/>
<add assembly="CrystalDecisions.ReportAppServer.Controllers, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692FBEA5521E1304"/>
<add assembly="CrystalDecisions.ReportAppServer.DataDefModel, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692FBEA5521E1304"/>
<add assembly="CrystalDecisions.CrystalReports.Engine, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692FBEA5521E1304"/>
<add assembly="CrystalDecisions.ReportAppServer.ClientDoc, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304"/>

</assemblies>

</compilation>
<httpRuntime targetFramework="4.5"/>
<httpHandlers>
<add verb="GET" path="CrystalImageHandler.aspx" type="CrystalDecisions.Web.CrystalImageHandler, CrystalDecisions.Web, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304"/>
</httpHandlers>
</system.web>
<system.webServer>
<handlers>
<add name="CrystalImageHandler.aspx_GET" verb="GET" path="CrystalImageHandler.aspx" type="CrystalDecisions.Web.CrystalImageHandler, CrystalDecisions.Web, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304" preCondition="integratedMode"/>
</handlers>
<validation validateIntegratedModeConfiguration="false"/>
</system.webServer>
</configuration>