{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKSaD88aKCVoy8_3Ftda_fhKH8YckJyuZWunvTN0627EMfqw"}}