167: @label already defined
This error message has been obsolete since version 27 of the Aneamal Translator. Please update to the current version.
Legacy information
The label
metadata name, which provides an ARIA label, can only be declared once per quotation block and once per file outside of quotation blocks. However, your document declares it more than once in the same scope.
Solution
Declare the label
not more than once per file outside of quotation blocks and not more than once for every quotation block.