A technical error has occurred. Cannot read property 'Value' of undefined error in object page of list report application in capm project

[ShilpaRGowda]

When I am trying to navigate from list page to object page , it is giving the error "A technical error has occurred. Cannot read property 'Value' of undefined error", till afternoon it was working fine locally , but now its not working in business applciation studio. //my datamodel `namespace test.db;

entity test{ @title: '{i18n>Pic.ID}' key ID: String(32); @title: '{i18n>Pic.MINWIDTH}' MINWIDTH: Integer; @title: '{i18n>Pic.MAXWIDTH}' MAXWIDTH: Integer; @title: '{i18n>Pic.MINHEIGHT}' MINHEIGHT: Integer; @title: '{i18n>Pic.MAXHEIGHT}' MAXHEIGHT: Integer; @title: '{i18n>Pic.CREATEDONDATETIME}' CREATEDONDATETIME: Date; @title: '{i18n>Pic.LASTUPDATEDDATETIME}' LASTUPDATEDDATETIME: Date; } ///my annotation code using newservice as service from '../../srv/new';

annotate newservice.newset with @( UI:{ LineItem : [ {

            $Type : 'UI.DataField',
            Value : ID,
        },
        {
            $Type : 'UI.DataField',
            Value : MINWIDTH,
        },
        {
            $Type : 'UI.DataField',
            Value : MINHEIGHT,
        },
        {
            $Type : 'UI.DataField',
            Value : MAXWIDTH,
        },
        {
            $Type : 'UI.DataField',
            Value : MAXHEIGHT,
        },

        {
            $Type : 'UI.DataField',
            Value : CREATEDONDATETIME,
        },
        {
            $Type : 'UI.DataField',
            Value : LASTUPDATEDDATETIME,
        },
    ],
    HeaderInfo  : {
        $Type : 'UI.HeaderInfoType',
        TypeName : 'Picture Resolution',
        TypeNamePlural : 'Picture Resoultions',
    },
    Facets  : [{
        $Type : 'UI.ReferenceFacet',
        Label : '{i18n>Picture Resolution}',
        Target : ![@UI.FieldGroup#Main]
    }

    ],
    FieldGroup#Main : {
        $Type : 'UI.FieldGroupType',
        Data: [
            {
                $Type : 'UI.DataField',
                Value : ID,
            },

            {
                $Type : 'UI.DataField',
                Value : MINWIDTH,

            },

            {
                $Type : 'UI.DataField',
                Value : MAXWIDTH,
            },
            {
                $Type : 'UI.DataField',
                Value : MINHEIGHT,
            },
            {
                $Type : 'UI.DataField',
                Value : MAXHEIGHT,
            }, 
        ]

    },

}

); //my srv code using { test.db.test } from '../db/new';

service newservice {

entity newset @(
    odata.draft.enabled: true
) as projection on test;

}` //my i18n file

Pic.ID=ID Pic.MINHEIGHT=Min Height Pic.MAXHEIGHT=Max Height Pic.MINWIDTH=Min Width Pic.MAXWIDTH=Max Width Pic.CREATEDONDATETIME=Created Date Pic.LASTUPDATEDDATETIME=Updated Date

//my test data ID,MINWIDTH,MAXWIDTH,MINHEIGHT,MAXHEIGHT,CREATEDONDATETIME,LASTUPDATEDDATETIME 2371e2dc-3983-11eb-a78a-f48c50351e47,100,200,300,400,22-01-2021,22-02-2021

Can anyone please let me know why that error is coming?

[jung-thomas]

I suggest that you ask this question in the SAP Community Q&A