{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIK565dJMC9D46MIdoAS5dnf71hz9XU8r2zas3Z3CRIuVMd-w"}}