Website crashes with "Method not found: void System.Web.HttpCookie.set_Shareable(bool)"

Question

I have a project that ofc deploys ok a Windows server, but i'd like to try deploying it to a apache + mod-mono server.

I've got it working through many other errors related to missing DLLs etc. But now i am facing one that I cannot get past.

UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:71.0) Gecko/20100101 Firefox/71.0 UserHostAddress: 192.168.1.192 UserHostName: 192.168.1.192

We have caught a new error on http://local.website/Account/Login

Error message was: Method not found: void System.Web.HttpCookie.set_Shareable(bool) Stack trace:

at (wrapper dynamic-method) System.Object.lambda_method(System.Runtime.CompilerServices.Closure,System.Web.Mvc.ControllerBase,object[]) at System.Web.Mvc.ActionMethodDispatcher.Execute (System.Web.Mvc.ControllerBase controller, System.Object[] parameters) [0x00000] in :0 at System.Web.Mvc.ReflectedActionDescriptor.Execute (System.Web.Mvc.ControllerContext controllerContext, System.Collections.Generic.IDictionary2[TKey,TValue] parameters) [0x00072] in :0 at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod (System.Web.Mvc.ControllerContext controllerContext, System.Web.Mvc.ActionDescriptor actionDescriptor, System.Collections.Generic.IDictionary2[TKey,TValue] parameters) [0x00000] in :0 at System.Web.Mvc.Async.AsyncControllerActionInvoker+ActionInvocation.InvokeSynchronousActionMethod () [0x00000] in :0 at System.Web.Mvc.Async.AsyncControllerActionInvoker.b__39 (System.IAsyncResult asyncResult, System.Web.Mvc.Async.AsyncControllerActionInvoker+ActionInvocation innerInvokeState) [0x00000] in :0 at (wrapper delegate-invoke) System.Web.Mvc.Async.EndInvokeDelegate2[System.Web.Mvc.Async.AsyncControllerActionInvoker+ActionInvocation,System.Web.Mvc.ActionResult].invoke_TResult_IAsyncResult_TState(System.IAsyncResult,System.Web.Mvc.Async.AsyncControllerActionInvoker/ActionInvocation) at System.Web.Mvc.Async.AsyncResultWrapper+WrappedAsyncResult2[TResult,TState].CallEndDelegate (System.IAsyncResult asyncResult) [0x00000] in :0 at System.Web.Mvc.Async.AsyncResultWrapper+WrappedAsyncResultBase1[TResult].End () [0x00029] in :0 at System.Web.Mvc.Async.AsyncResultWrapper.End[TResult] (System.IAsyncResult asyncResult, System.Object tag) [0x00007] in :0
at System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod (System.IAsyncResult asyncResult) [0x00000] in :0 at System.Web.Mvc.Async.AsyncControllerActionInvoker+AsyncInvocationWithFilters.b__3d () [0x00014] in :0 at System.Web.Mvc.Async.AsyncControllerActionInvoker+AsyncInvocationWithFilters+<>c__DisplayClass46.b__3f () [0x00086] in :0 at System.Web.Mvc.Async.AsyncControllerActionInvoker+AsyncInvocationWithFilters+<>c__DisplayClass46.b__3f () [0x00086] in :0 at System.Web.Mvc.Async.AsyncControllerActionInvoker+<>c__DisplayClass33.b__32 (System.IAsyncResult asyncResult) [0x00000] in :0 at System.Web.Mvc.Async.AsyncResultWrapper+WrappedAsyncResult1[TResult].CallEndDelegate (System.IAsyncResult asyncResult) [0x00000] in :0 at System.Web.Mvc.Async.AsyncResultWrapper+WrappedAsyncResultBase`1[TResult].End () [0x00029] in :0 at System.Web.Mvc.Async.AsyncResultWrapper.End[TResult] (System.IAsyncResult asyncResult, System.Object tag) [0x00007] in :0
at System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters (System.IAsyncResult asyncResult) [0x00000] in :0 at System.Web.Mvc.Async.AsyncControllerActionInvoker+<>c__DisplayClass21+<>c__DisplayClass2b.b__1c () [0x00000] in :0 at System.Web.Mvc.Async.AsyncControllerActionInvoker+<>c__DisplayClass21.b__1e (System.IAsyncResult asyncResult) [0x00000] in :0

The virtual host for the website looks like this:

    <VirtualHost *:80>
        DocumentRoot "/var/www/my.website"
        ServerName local.website
        MonoDebug local.website true
        MonoSetEnv local.website MONO_IOMAP=all
        MonoServerPath local.website "/usr/bin/mod-mono-server4"

        MonoAutoApplication disabled
        AddHandler mono .aspx .ascx .asax .ashx .config .cs .asmx .axd
        MonoApplications local.website "/:/var/www/my.website"
        MonoMaxActiveRequests 20
        MonoMaxWaitingRequests 20
        ErrorLog /var/www/logs/local.website.log

      <Location "/">
        Allow from all
        Order allow,deny
        MonoSetServerAlias local.website
        SetHandler mono
        SetOutputFilter DEFLATE
        SetEnvIfNoCase Request_URI "\.(?:gif|jpe?g|png)$" no-gzip dont-vary
      </Location>
      <IfModule mod_deflate.c>
        AddOutputFilterByType DEFLATE text/html text/plain text/xml text/javascript
      </IfModule>

      <Directory />
            Options FollowSymLinks
            AllowOverride None
      </Directory>

    </VirtualHost>

The mod-mono.conf file looks like this:

    <IfModule !mod_mono.c>
        LoadModule mono_module /usr/lib64/httpd/modules/mod_mono.so
    </IfModule>

    <IfModule mod_headers.c>
        Header set X-Powered-By "Mono Camerolla"
    </IfModule>

    AddType application/x-asp-net .aspx
    AddType application/x-asp-net .asmx
    AddType application/x-asp-net .ashx
    AddType application/x-asp-net .asax
    AddType application/x-asp-net .ascx
    AddType application/x-asp-net .soap
    AddType application/x-asp-net .rem
    AddType application/x-asp-net .axd
    AddType application/x-asp-net .cs
    AddType application/x-asp-net .vb
    AddType application/x-asp-net .master
    AddType application/x-asp-net .sitemap
    AddType application/x-asp-net .resources
    AddType application/x-asp-net .skin
    AddType application/x-asp-net .browser
    AddType application/x-asp-net .webinfo
    AddType application/x-asp-net .resx
    AddType application/x-asp-net .licx
    AddType application/x-asp-net .csproj
    AddType application/x-asp-net .vbproj
    AddType application/x-asp-net .config
    AddType application/x-asp-net .Config
    AddType application/x-asp-net .dll
    DirectoryIndex index.aspx
    DirectoryIndex Default.aspx
    DirectoryIndex default.aspx

    # add setting
    # MonoAutoApplication disabled

    AddMonoApplications default "/:/var/www/html"

    MonoServerPath default "/usr/bin/mod-mono-server4"

    <Location />
        SetHandler mono
        MonoSetServerAlias default
    </Location>

    <Directory "/var/www/html">
    AllowOverride None
    Require all granted
    </Directory>

    <IFModule mono_module>
        ForceType application/x-asp-net

        MonoAutoApplication enabled
        MonoDebug true
        MonoServerPath "/usr/bin/mod-mono-server4"
        MonoUnixSocket "/tmp/.mod_mono"

        <IfModule dir_module>
            DirectoryIndex Default.aspx
        </IfModule>

        <DirectoryMatch "/(bin|App_Code|App_Data|App_GlobalResources|App_LocalResources)/">
            Order deny,allow
            Deny from all
        </DirectoryMatch>

        <Location "/Mono">
            Order deny,allow
            Deny from all
            Allow from 127.0.0.1 ::1 192.168.1.192
            SetHandler mono-ctrl
        </Location>
    </IfModule>

Any idea what could be the issue?

P.S. Instead redirecting me to /Account/Login, it also redirects me to "login.aspx?ReturnUrl=%2f"