Issue with Sitemaps After Upgrading to Optimizely CMS 12

[ShaikhFarhin]

I have over 50 sites set up in Optimizely, and we are in the process of upgrading to CMS 12. After upgrading to Optimizely 12, one of the packages I upgraded was Geta SEO. Since the upgrade, all existing sitemap entries are empty. Is this a configuration error or an issue related to the upgrade?

Here is my SEO configuration in CMS 12:

`public void ConfigureServices(IServiceCollection services)
{
services.AddSitemaps(siteMapOption =>
{
siteMapOption.EnableLanguageDropDownInAdmin = true;
}, policy =>
{
policy.RequireRole(Roles.CmsAdmins);
});
}

public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
{
app.UseEndpoints(endpoints =>
{
endpoints.MapControllers();
endpoints.MapRazorPages();
endpoints.MapContent();
});
}
`
When I run the "Generate Search Engine Sitemaps" scheduled job, it only generates the sitemap for the current site I'm working on. Do i have to manually add them again in CMS 12?