[odd] frus:attachment not allowed yet error

[seckroth]

Example from frus1969-76v15/d73

`<div type="document" n="73" xml:id="d73" subtype="historical-document" frus:doc-dateTime-min="1973-01-11T00:00:00-05:00" frus:doc-dateTime-max="1973-01-11T23:59:59-05:00">

73. Memorandum From the Director of Central Intelligence (Helms) to the President’s Assistant for National Security Affairs (Kissinger)

                    <opener><dateline rendition="#right"><placeName>Washington</placeName>,
                                <date when="1973-01-11" calendar="gregorian">January 11,
                                1973</date>.</dateline></opener>
                    <note type="source" rend="inline">[Source: Central Intelligence Agency, Job
                        80–M01048A, Box 8, Tensions in the <gloss target="#t_USSR_1"
                            >USSR</gloss>. Sensitive; Secret; Eyes Only. 2 pages not
                        declassified.]</note>
                    <frus:attachment>
                        <note rend="inline"><hi rend="strong">Tab A</hi></note>
                        <opener><dateline rendition="#right"><placeName>Washington</placeName>,
                                    <date notBefore="1973-01-02T00:00:00-05:00"
                                    notAfter="1973-01-11T23:59:59-05:00"
                                    ana="#date_undated-inferred-from-document-content-and-sibling-dates"
                                    calendar="gregorian">undated</date>.</dateline></opener>
                        <p rend="center">Ongoing Operations</p>
                        <p>[2 pages not declassified]</p>
                    </frus:attachment>
                </div>`

[seckroth]

frus1977-80v16/d326 frus1977-80v16/d359 frus1950v03/d702