https://community.esri.com/t5/arcgis-enterprise-questions/arcgis-webadaptor-configuration-error/m-p/1564042#M41111 <P>Hey&nbsp;<a href="https://community.esri.com/t5/user/viewprofilepage/user-id/812574">@azulqarnain</a>&nbsp;,</P><P>&nbsp;</P><P>have you had any previous instance of webadaptor installed?</P><P>Please also see this, happened to me once :</P><P><A href="https://enterprise.arcgis.com/en/web-adaptor/latest/install/iis/install-arcgis-web-adaptor.htm#:~:text=If%20you%20installed%20the%20ASP.NET%20Core%20Runtime%20%2D%20Windows%20Hosting%20Bundle%20before%20enabling%20IIS%20and%20the%20required%20components%2C%20you%20must%20repair%20the%20bundle%20installation%20using%20the%20bundle%20installer" target="_blank">https://enterprise.arcgis.com/en/web-adaptor/latest/install/iis/install-arcgis-web-adaptor.htm#:~:text=If%20you%20installed%20the%20ASP.NET%20Core%20Runtime%20%2D%20Windows%20Hosting%20Bundle%20before%20enabling%20IIS%20and%20the%20required%20components%2C%20you%20must%20repair%20the%20bundle%20installation%20using%20the%20bundle%20installer</A></P><P><BR />regards,<BR />Michal</P> Tue, 03 Dec 2024 13:57:37 GMT MikaelJ 2024-12-03T13:57:37Z https://community.esri.com/t5/arcgis-enterprise-questions/arcgis-webadaptor-configuration-error/m-p/1563534#M41097 <P>Hi Esri Team,</P><P>I am trying to install ArcGIS Enterprise 11.4 and everything is done just ArcGIS WebAdabtor is not configuring and it is giving following Error:</P><P>HTTP Error 500.0 - Internal Server Error The page cannot be displayed because an internal server error has occurred. &nbsp; Detailed Error Information:</P><DIV>ModuleNotificationHandlerError Code <TABLE border="0" cellspacing="0" cellpadding="0"><TBODY><TR><TD>&nbsp;&nbsp;&nbsp;IIS Web Core</TD></TR><TR><TD>&nbsp;&nbsp;&nbsp;BeginRequest</TD></TR><TR><TD>&nbsp;&nbsp;&nbsp;aspNetCore</TD></TR><TR><TD>&nbsp;&nbsp;&nbsp;0x80070032</TD></TR></TBODY></TABLE></DIV><DIV>Requested URLPhysical PathLogon MethodLogon User <TABLE border="0" cellspacing="0" cellpadding="0"><TBODY><TR><TD>&nbsp;&nbsp;&nbsp;<A href="https://localhost:443/server/webadaptor" target="_blank" rel="noopener">https://localhost:443/server/webadaptor</A></TD></TR><TR><TD>&nbsp;&nbsp;&nbsp;C:\inetpub\wwwroot\server\webadaptor</TD></TR><TR><TD>&nbsp;&nbsp;&nbsp;Not yet determined</TD></TR><TR><TD>&nbsp;&nbsp;&nbsp;Not yet determined</TD></TR></TBODY></TABLE><P>&nbsp;</P><P>I try to solve this from IIS by giving full permission but still it giving same error. Screenshot for Error is also attached in this post. Please give me solution against this error. Thanks</P></DIV> Sun, 01 Dec 2024 09:12:40 GMT https://community.esri.com/t5/arcgis-enterprise-questions/arcgis-webadaptor-configuration-error/m-p/1563534#M41097 azulqarnain 2024-12-01T09:12:40Z https://community.esri.com/t5/arcgis-enterprise-questions/arcgis-webadaptor-configuration-error/m-p/1564042#M41111 <P>Hey&nbsp;<a href="https://community.esri.com/t5/user/viewprofilepage/user-id/812574">@azulqarnain</a>&nbsp;,</P><P>&nbsp;</P><P>have you had any previous instance of webadaptor installed?</P><P>Please also see this, happened to me once :</P><P><A href="https://enterprise.arcgis.com/en/web-adaptor/latest/install/iis/install-arcgis-web-adaptor.htm#:~:text=If%20you%20installed%20the%20ASP.NET%20Core%20Runtime%20%2D%20Windows%20Hosting%20Bundle%20before%20enabling%20IIS%20and%20the%20required%20components%2C%20you%20must%20repair%20the%20bundle%20installation%20using%20the%20bundle%20installer" target="_blank">https://enterprise.arcgis.com/en/web-adaptor/latest/install/iis/install-arcgis-web-adaptor.htm#:~:text=If%20you%20installed%20the%20ASP.NET%20Core%20Runtime%20%2D%20Windows%20Hosting%20Bundle%20before%20enabling%20IIS%20and%20the%20required%20components%2C%20you%20must%20repair%20the%20bundle%20installation%20using%20the%20bundle%20installer</A></P><P><BR />regards,<BR />Michal</P> Tue, 03 Dec 2024 13:57:37 GMT https://community.esri.com/t5/arcgis-enterprise-questions/arcgis-webadaptor-configuration-error/m-p/1564042#M41111 MikaelJ 2024-12-03T13:57:37Z