{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIK5VEmLXYza9nBWzQg3DYHbl49svj5L68o_lvXJD0H0kBaOw"}}