{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJUWR1BZLIEXhGp74EIb2qo3sDXM2lVKG_BETQxE9WrkJh9Q"}}