Update Metadata for Taxonomy Field on File Upload

Hello @COR6603,

I couldn't reproduce the issue. The MetaData column is updated for a default and custom content types with no issues.

You can try out updating taxonomy field using this code:

const list = sp.web.lists.getByTitle('Documents');

list.items.getById(192).validateUpdateListItem([
    { FieldName: 'MetaData', FieldValue: 'test|51c392e4-bc63-4a19-9ca3-7e77821e8c8c;' }
]).then(console.log);

You can test it from the console and debug it if it doesn't work. Find out how to debug the code here: