Odt structure is changed after save=>load (MS-60129)

Aspose.Words Product Family
1

file editing is changed after merely load, followed by save of an ods file09 Frost.7z (38.8 KB)

3

@agrafi Please describe in more detail what steps shall be performed to reproduce the specified issue. You are executing the code

Document doc = new Document("09 Frost.odt");
doc.Save("09 Frost.docx");

or something else? Please provide the code.
Please also inform about what acts as a reference for displaying “09 Frost.odt” document. I was unable to open it with MS Word 2019 and MS Word 2013, the editor hangs after opening.