{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKMmGIA9ZY1s1WL_c72XO0xqHmGn-GT8CBYDUpRkke0YdccQ"}}