{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKYzBqO9hFJr3tn19HhkmW3J4m7QdHK64CzACQh1Fkon0i3w"}}