The groupdocs.cloud’s API generated the following error:
Error: ConvertDocument. Parameters: convertSettings ‘{“FilePath”:“Sample.pdf”,“Format”:“docx”,“LoadOptions”:{“RemoveEmbeddedFiles”:false,“HidePdfAnnotations”:true…... Exception: The surrogate pair (0xD835, 0xD835) is invalid...(0xD800 - 0xDBFF) must always be paired with a low surrogate character...