Environment Variable in Class Library Error - An Object reference is required for the non-static field method or property DAL.Cnn Error - An unhandled exception occurred while processing the request. Error - An unhandled exception of type System.OutOfMemory Exception occurred in mscorlib.dll Error...
SqlClient.SqlException: 'Must declare the scalar variable "@Evt".' System.Drawing. Font error - emsize is Zero System.Drawing.dll threw an unhandled exception of type 'System.ArgumentException' when Graphics.GetHdc is used System.InvalidCastException when creating an excel document System.IO.File...
set_error_handler("cutomError"); echo($test); //Error:[8] Undefined variable: test ?> In a script where users can input data it is useful to trigger errors when an illegal input occurs.In PHP, this is done by the trigger_error() function. <?php $test = 2; if($test > 1){ t...
PHP Fatal error: During inheritance of ArrayAccess: Uncaught ErrorException: Return type of Illuminate\Support\Collection::offsetExists($key) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTyp...
Returntype of Illuminate\Container\Container::offsetSet($key,$value) should either be compatible withArrayAccess::offsetSet(mixed$offset,mixed$value):void,orthe#[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice i...
SqlClient.SqlException: 'Must declare the scalar variable "@Evt".' System.Drawing. Font error - emsize is Zero System.Drawing.dll threw an unhandled exception of type 'System.ArgumentException' when Graphics.GetHdc is used System.InvalidCastException when creating an excel document System.IO.File...
Environment Variable in Class Library Error - An Object reference is required for the non-static field method or property DAL.Cnn Error - An unhandled exception occurred while processing the request. Error - An unhandled exception of type System.OutOfMemory Exception occurred in mscorlib.dll Error...
GetEnvironmentVariable always return null System.FormatException: 'String was not recognized as a valid DateTime.' System.InvalidOperationException: 'The entity type 'StaffDetails' requires a primary key to be defined. If you intended to use a keyless entity type call 'HasNoKey()'.' System....
GetEnvironmentVariable always return null System.FormatException: 'String was not recognized as a valid DateTime.' System.InvalidOperationException: 'The entity type 'StaffDetails' requires a primary key to be defined. If you intended to use a keyless entity type call 'HasNoKey()'.' System....
System.ArgumentException: 'AddDbContext was called with configuration, but the context type 'AttendanceDbContext' only declares a parameterless constructor. This means that the configuration passed to AddDbContext will never be used. If configuration is passed to AddDbContext, then 'AttendanceDb...