start is greyed out

Here’s what the Flux documentation says about running a plan:

“1. Initiate a task
Start by asking Flux to make a change — like Make me a usb-c device with bluetooth connectivity powered by the USB bus. I want to connect it directly to a usb port, and use it as a BLE dongle.
2. Flux responds with a plan
Before applying any changes, Flux will generate a plan. This plan includes all the design actions Flux intends to take.
3. Review the plan
Read through the proposed steps. Each one is explained clearly and linked to the part of the design it affects. You can expand steps for more details or collapse them to scan quickly.
4. Edit or reject parts of the plan
Use the chat to suggest changes to the plan, or provide additional context. You can also reject the whole plan if it’s off track.
5. Approve to execute
Once you’re happy with the plan, hit Start. Flux will carry out the changes in the Flux Editor exactly as described — no surprises.”
Source

If Start is still greyed out, can you confirm you’re currently viewing the generated plan with its listed steps? If yes, what text do you see near the Start control?