Exception “The SPListItem being updated was not retrieved with all taxonomy fields.” at changing TaxonomyField value

Question

This problem appears only on one particular Document Library. I use

TaxonomyField.SetFieldValue(myItem, myTaxonomyFieldValue);

and it works fine everywhere except this lib. Can anyone suggest a workaround?

Answer 1

I am seeing exactly the same issue, except I am getting these errors when trying to set values through the browser too.