DataSet.ReadXML fails to read a well formed XML document

[vfcd]

I have a problem. This is the code:\[code\]DataSet ds = new DataSet();ds.ReadXml(@"\\server\UNLists\ONU_1988.xml");\[/code\]that produces this error:\[code\]A column named 'VALUE' already belongs to this DataTable: cannot set a nested table name to the same name\[/code\]Of course the culprit is the file content. This file could be downloaded from the United Nations site at this link. It is a list of entities and individuals signaled by UN as names linked to the Taliban organization, it is a well formed XML document and there is no error when I try to validate its content with XMLValidator site. My customers should check if they have any links to these individuals and entities on a periodic base. My program works perfectly till two weeks ago, then without any plausible reason, it started to give the above error while reading the mentioned file.