Manage Metadata Tag set value does not working

Hi Team,

I am using this to set the metadata field value.
//set element with the an object:
fd.field('TaxonomySingle').value = {
id: "ac68fff3-2826-48f1-8d24-3fadad9533f0",
name: "Test1"
};

but it gives an error in console.

spform.js:65 TypeError: Cannot set properties of undefined (setting 'value')
at a.eval (eval at e._executeCustomJavaScript (spform.js:116:105460), :54:51)

Thanks in advance
Navpreet

Dear @navpreet.kaur,
Are you sure that the Name of the field is correct? Also, is it wrapped inside appropriate events, like this:

fd.spRendered(function(){
  fd.field('TaxonomySingle').ready().then(function(field) {
    field.value = {
      id: "ac68fff3-2826-48f1-8d24-3fadad9533f0",
      name: "Test1"
    };
  });
});

I tried this and it's not working too. the name of the field is right .

Dear @navpreet.kaur,
Are you getting the same error in browser's console? Can you send a screenshot of browser's console and of the field's name?