problem in IIS - 404 error in server site - reactjs

Question

I wrote a project in .NET CORE 5 + react
(visual studio + vs code)
And I uploaded this project to IIS (server side and client side).
The client is running
But the server side falls to me
and I get 404.0 error
The development environment works normally
(in the localhost)
this is my web.config file:
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<appSettings>
<add key="webpages:Version" value="2.0.0.0" />
<add key="webpages:Enabled" value="true" />
<add key="PreserveLoginUrl" value="true" />
<add key="ClientValidationEnabled" value="true" />
<add key="UnobtrusiveJavaScriptEnabled" value="true" />
</appSettings>
<system.web>
<compilation targetFramework="4.5.2" />
<httpRuntime targetFramework="4.5.2" />
<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>
<httpHandlers>
<add type="ReportRESTWebService.Service, ReportRESTWebService" verb="*" path="report"
/>
</httpHandlers>
</system.web>
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="System.Web.Helpers" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-5.2.3.0" newVersion="5.2.3.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.WebPages" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Net.Http.Formatting" publicKeyToken="31bf3856ad364e35"
culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-5.2.7.0" newVersion="5.2.7.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Cors" publicKeyToken="31bf3856ad364e35"
culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-5.2.7.0" newVersion="5.2.7.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Http" culture="neutral"
publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="0.0.0.0-65535.65535.65535.65535"
newVersion="5.1.0.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Net.Http.Formatting" culture="neutral"
publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="0.0.0.0-65535.65535.65535.65535"
newVersion="5.1.0.0"/>
</dependentAssembly>
</assemblyBinding>
</runtime>
<system.codedom>
<compilers>
<compiler language="c#;cs;csharp" extension=".cs"
type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.CSharpCodeProvider,
Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=1.0.0.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:6
/nowarn:1659;1699;1701" />
<compiler language="vb;vbs;visualbasic;vbscript" extension=".vb"
type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.VBCodeProvider,
Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=1.0.0.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:14
/nowarn:41008 /define:_MYTYPE=\"Web\" /optionInfer+" />
</compilers>
</system.codedom>
<location path="." inheritInChildApplications="false">
<system.webServer>
<security>
<requestFiltering>
<verbs applyToWebDAV="true">
<remove verb="PUT" />
<add verb="PUT" allowed="true" />
<remove verb="DELETE" />
<add verb="DELETE" allowed="true" />
<remove verb="PATCH" />
<add verb="PATCH" allowed="true" />
</verbs>
</requestFiltering>
</security>
<validation validateIntegratedModeConfiguration="false" />
<modules runAllManagedModulesForAllRequests="true">
<remove name="UrlRoutingModule-4.0" />
<add name="UrlRoutingModule-4.0" type="System.Web.Routing.UrlRoutingModule"
preCondition="" />
</modules>
<handlers>
<add name="aspNetCore" path="*" verb="*" modules="AspNetCoreModule"
resourceType="Unspecified" />
<add name="report" path="report" verb="*" modules="IsapiModule"
scriptProcessor="C:\Windows\Microsoft.NET\Framework\v4.5.2\aspnet_isapi.dll"
resourceType="File" requireAccess="Script"
preCondition="classicMode,runtimeVersionv4.5.2,bitness64" />
<remove name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" />
<remove name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" />
<add name="StaticFile1" path="*" verb="*"
modules="StaticFileModule,DefaultDocumentModule,DirectoryListingModule" resourceType="Either"
requireAccess="Read" />
<remove name="ExtensionlessUrlHandler-Integrated-4.0" />
<add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="*"
type="System.Web.Handlers.TransferRequestHandler" resourceType="Unspecified"
requireAccess="Script" preCondition="integratedMode,runtimeVersionv4.0" />
</handlers>
<aspNetCore processPath="dotnet" arguments=".\myProject_server.dll"
stdoutLogEnabled="true" stdoutLogFile=".\logs\stdout" hostingModel="inProcess">
<environmentVariables>
<environmentVariable name="ASPNETCORE_ENVIRONMENT" value="Staging" />
</environmentVariables>
</aspNetCore>
<directoryBrowse enabled="false" />
<defaultDocument enabled="false"/>
</system.webServer>
</location>
</configuration>
Is there something missing here?
Or should something else be added to the project?
like wwwroot folder?