After new installation MCP entities away

Hello everyone.

I had to reinstall Home Assistant due to a faulty SD card. Everything went smoothly, and I was able to restore the backup. However, all the entities from the integration HA-mcp23017 are now missing. I had integrated about 80 switches and relays into my smart home via the UI.

Does anyone have an idea why they weren’t stored in the backup?

Even the GitHub repository you linked to has a 404!

Did last week’s update cause you grief? Can you revert to a recent HACS backup?