{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJrIsVS4ZIYt2YNUtIRPzOAQGSkTYImAfh6IF5yo4I9uMy1w"}}