Conversion failed when converting from a character string to uniqueidentifier. in C# code when I try to insert record by SQL insert statement -


i have method in c# code insert record in sql table , getting error right when execute insert query:

"conversion failed when converting character string uniqueidentifier."

this line have in c# code produce error agencyid , user both uniqueidentifier in sql table. 

db.addinparameter(command, agency, dbtype.string, dto.agencyid);  db.addinparameter(command, user, dbtype.string, dto.user);

this insert stored proc:

     alter procedure [dbo].[insert_applicantloan]         @remref              varchar(15)    = null        ,@agency              varchar(100)   = null /* uniqueidentifier */        ,@user                varchar(100)   = null /* uniqueidentifier */    begin       insert [dbo].[applicantloan]            (              [remref]            ,[_agency]            ,[_user]           )      values            (               @remref                           ,@agency                          ,@user)          set @id =  scope_identity()             select @id     end    end

well, not sure if misread something, looks data type in db supposed uniqueidentifier. means you'll have update sp accept parameters of type, instead of varchar, now.


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