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Q. I am getting the following exception when starting the service "The method 'l[Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder`1[Microsoft.EntityFrameworkCore.Migrations.Operations.AddColumnOperation],Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder`1[Microsoft.EntityFrameworkCore.Migrations.Operations.AddColumnOperation]].a' is not a property accessor"
A. This exception is most like cause of a missing step during the update process. Please make sure you have run all the migration scripts. Learn More