{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKUIlnYNFsGHcKNODapz7-60t4OAXLCfMz7Wi5b0M7FmwGuA"}}