the causing Excel file
null_pointer_excel.xlsx (application/vnd.openxmlformats-officedocument.spreadsheetml.sheet), 17.97 KB, created by liugenshui2012 on 2021-01-08 02:43:10 UTC
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Creator: liugenshui2012
Created: 2021-01-08 02:43:10 UTC
Size: 17.97 KB

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Attachments on bug 65065: 37693