app.UseKendo(env) deprecated

Question

User190551098 posted

Hi Team,

while using this i am getting error in asp.net core 3.1 start up file

any workaround?

i tried below

        public void ConfigureServices(IServiceCollection services)
        {
            // Add framework services.
            services.AddApplicationInsightsTelemetry(Configuration);

            services.AddMvc();

            // Add Kendo UI services to the services container
            services.AddKendo();
        }

        public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
        {
            loggerFactory.AddConsole(Configuration.GetSection("Logging"));
            loggerFactory.AddDebug();

…

            // Configure Kendo UI
            app.UseKendo(env);
        }

Answer 1

User1535942433 posted

Hi omsaisaanvi,

As far as I think,do you have the VS version is less than R2 2018.The method call is no longer required as of R2 2018 due to the fix for the following issue, so you can remove it from the code:

https://github.com/telerik/kendo-ui-core/issues/4007

The documentation has already been updated with this information (step 5 section 3):

https://docs.telerik.com/aspnet-core/getting-started/first-steps?_ga=2.50738153.1998773820.1601277638-642164588.1601277638

More details,you could refer to below article:

https://www.telerik.com/forums/app-usekendo(env)-deprecated

Best regards,

Yijing Sun