Apps SDK regressions and a Linux ChatGPT desktop workaround
Reports from developers point to instability in the OpenAI Apps SDK and agentic features, so plan for fallbacks and treat desktop connectors and web embeds as experimental. Developers report that the Apps SDK’s web-embedded UI can fail to render after multi-step agent runs, and some apps hit a React runtime error ([embedded UI issue](https://community.openai.com/t/chatgpt-apps-embedded-ui-no-longer-renders-on-web-after-agentic-multi-step-exploration/1375844), [React error](https://community.openai.com/t/openai-apps-sdk-react-error/1375858)). These bugs suggest regressions in agentic navigation and state handling. On desktop, some users see Agent Mode stuck at “Setting up desktop” with the connector never starting, while WSL users report the config command opening a Windows path instead of WSL ([agent connector bug](https://community.openai.com/t/bug-agent-mode-stuck-on-setting-up-desktop-no-connector-never-starts/1375749), [WSL config path bug](https://community.openai.com/t/possible-bug-open-config-toml-in-wsl-environment-opens-windows-config-path/1375730)). Treat these flows as non-deterministic until patches land. For Linux-focused teams, a lightweight Electron client offers a cleaner ChatGPT desktop workflow without browser tabs, with a simple .deb install and minimal footprint ([overview](https://forem.com/jfscoertzen/chatgpt-desktop-client-for-linux-28al), [GitHub repo](https://github.com/jfscoertzen/ChatGPT-client)). It is a wrapper only, but it can reduce friction for day-to-day usage.