error CS0234: The type or namespace name 'CommandHandler' does not exist in the namespace 'System.CommandLine.Invocation' How to fix this error To fix this error, simply update the example .csproj file to use a previous System.CommandLine version. You can do this u...
Error CS0234 The type or namespace name 'Reporting' does not exist in the namespace 'Microsoft' (Are you missing an assembly reference?) error CS0246: The type or namespace name 'Serializable' could not be found (are you missing a using directive or an assembly reference?) Error CS1061 ...
CS0234 : The type or namespace name 'Mvc' does not exist in the namespace 'Microsoft.AspNet' (are you missing an assembly reference?) CS1502: The best overloaded method match for 'System.Web.WebPages.WebPageExecutingBase.Write(System.Web.WebPages.HelperResult)' has some invalid arguments CS...
AJAX & Controller - Success result return into Error Block Ajax call not hitting the controller action method, status 500 , Internal Server Error ajax does not redirect after controller is called mvc 5 Ajax error 500 . Internal server error AJAX load data after page is...
Compiler Error Message: CS0234: The type or namespace name 'Linq' does not exist in the namespace 'System.Data' (are you missing an assembly reference?) Compiler Error Message: CS1061: 'ASP.default_aspx' does not contain a definition for 'loadXMLDoc' and no extension method 'loadXMLDoc...
CS0234: The type or namespace name 'Windows' does not exist in the class or namespace 'System' (are you missing an assembly reference?) CS0246: The type or namespace name 'ContosoUniversity' could not be found (are you missing a using directive or an assembly reference?) CS0246:The type...
Compiler Error Message: CS0234: The type or namespace name 'Linq' does not exist in the namespace 'System.Data' (are you missing an assembly reference?) Compiler Error Message: CS1061: 'ASP.default_aspx' does not contain a definition for 'loadXMLDoc' and no extension method 'loadXML...
Compiler Error Message: CS0234: The type or namespace name 'Linq' does not exist in the namespace 'System.Data' (are you missing an assembly reference?) Compiler Error Message: CS1061: 'ASP.default_aspx' does not contain a definition for 'loadXMLDoc' and no extension method 'loadXMLDoc...
CS0234: The type or namespace name 'Windows' does not exist in the class or namespace 'System' (are you missing an assembly reference?) CS0246: The type or namespace name 'ContosoUniversity' could not be found (are you missing a using directive or an assembly reference?) CS0246:The type...
https://localhost:44305/person/edit/5 , the error message is being showed as 'An unhandled error has occurred. Reload' . How can I get the details of the error rather just just display the message from wwwroot\index.cshtml. I know the reason for the error, the address path should b...