Ошибка field is read only

Using ASP vbscript, I created a small query to test one of my
db connections, requesting three fields from a specified record
based on URL parameter (this is a different project than my
previous post) running IIS with an ODBC connection to a local db.
The ODBC driver is read-only, which is fine, the purpose of this
project is to display reports, not data entry. Anyway, when I test
the query in DW CS3, everything is good, I get the results as
expected. When I upload the page to the remote server and test the
page I get:

HTTP 500.100 — Internal Server Error — ASP error

Internet Information Services

Technical Information (for support personnel)

* Error Type:

Microsoft OLE DB Provider for ODBC Drivers (0x80040E21)

Field is read-only

/job_details.asp, line 21

I am not updating or inserting, so I do not understand this
error. I also can’t find anything on this specific error anywhere.
Anyone got any ideas about where I should start looking?

I have Two Rows VSRow and BSSRow
VSId in BSSRow is Foreign key refers to ID column of VSRow.

public sealed class BSSRow : Row, IIdRow, INameRow
    {

        [DisplayName("Id"), Identity]
        public Int32? Id
        {
            get { return Fields.Id[this]; }
            set { Fields.Id[this] = null; }
        }
        
        public string? BSSName
        {
            get { return Fields.BSSName[this]; }
            set { Fields.BSSName[this] = null; }
        }

        
        [DisplayName("Vs"), NotNull, ForeignKey(typeof(VSRow), "Id"), LeftJoin("v")]
        [LookupEditor(typeof(VSRow), InplaceAdd = true), TextualField("VSName")]
        public Int32? VSId
        {
            get { return Fields.Id[this]; }
            set { Fields.Id[this] = value; }
        }

        [Origin("v"), DisplayName("VSName"), QuickSearch]
       
        public String VSName
        {
            get { return Fields.VSName[this]; }
            set { Fields.VSName[this] = value; }
        }
	}
	
	

Below Method throws error saying id field is read only! , i am not setting id feils of BSSRow i am only settigg Foreign Key Column VSId in BSS ROw

	 private int CreateVSRecord(UnitOfWork uow, MRootItem rootitem)
        {
            var VInfo = new VSRow
            {
                VNumber = rootitem.AVN,
                VName = rootitem.VN,
            };
			
            new VSRepository().Create(uow, new SaveRequest<VSRow>
            {
                Entity = VInfo
            });

            foreach (var bl in rootitem.BLLS)
            {

                var BSSinfo = new BSSRow
                {
                    BSSName= bol.name                                    
                    VSId = VInfo.Id,                

                };

                new BSSRowRepository().Create(uow, new SaveRequest<BSSRow>
                {
                    Entity = BSSinfo
                });
            }

            uow.OnCommit += () =>
            {
               
                
            };

            uow.OnRollback += () =>
            {
               
                
            };

            return (int)VInfo.Id;
        }

I tried debugging the save request passed to create method of repository, something is setting id column of BSSRow even though i am not assigning anything to it.

I also tried to add below override in BSSRepository, But belwo statment sets both Id & VSId to null.
I feel somewhere AutoSync happening b/w both values, i.e value of one reflecting in both VSId &Id of BSSRow

public SaveResponse Create(IUnitOfWork uow, SaveRequest<MyRow> request)
        {
            if (request.Entity.Id != null) request.Entity.Id = null;
            return new MySaveHandler().Process(uow, request, SaveRequestType.Create);
        }

TypeError: «x» is read-only

The JavaScript strict mode-only exception «is read-only» occurs when a global variable or object property that was assigned to is a read-only property.

Message

TypeError: Assignment to read-only properties is not allowed in strict mode (Edge)
TypeError: "x" is read-only (Firefox)
TypeError: 0 is read-only (Firefox)
TypeError: Cannot assign to read only property 'x' of #<Object> (Chrome)
TypeError: Cannot assign to read only property '0' of [object Array] (Chrome)

Error type

TypeError

What went wrong?

The global variable or object property that was assigned to is a read-only property. (Technically, it is a non-writable data property.)

This error happens only in strict mode code. In non-strict code, the assignment is silently ignored.

Examples

Invalid cases

Read-only properties are not super common, but they can be created using Object.defineProperty() or Object.freeze().

'use strict';
var obj = Object.freeze({name: 'Elsa', score: 157});
obj.score = 0;  

'use strict';
Object.defineProperty(this, 'LUNG_COUNT', {value: 2, writable: false});
LUNG_COUNT = 3;  

'use strict';
var frozenArray = Object.freeze([0, 1, 2]);
frozenArray[0]++;  

There are also a few read-only properties built into JavaScript. Maybe you tried to redefine a mathematical constant.

'use strict';
Math.PI = 4;  

Sorry, you can’t do that.

The global variable undefined is also read-only, so you can’t silence the infamous «undefined is not a function» error by doing this:

'use strict';
undefined = function() {};  

Valid cases

'use strict';
var obj = Object.freeze({name: 'Score', points: 157});
obj = {name: obj.name, points: 0};   

'use strict';
var LUNG_COUNT = 2;  
LUNG_COUNT = 3;  

See also

• Object.defineProperty()
• Object.freeze()

In React controls such as inputs should normally be “controlled”. That means that there is always a value kept in state (through the useState hook) that is passed to the value of the input. This model of always rendering your data in a single direction makes things easy to reason about your app once it grows. For instance you can use the value somewhere else, and it isn’t just locked in your input, for instance:

const [value, setValue] = useState('');

return (
    <div>
         <Input
            value={value}
            onChange={e => setValue(e.target.value)}                            
         />
         <p>Here is your value always in sync: {value}</p>
    </div>
):