“Sorry, this blueprint can't be launched on your chosen bundle size.”

Hello. I’m trying to launch my first lightsail instance: it’s Amazon Linux 2-only, the $3.5/mo size, with a custom SSH key.

But I’m told:

Error

CreateInstances \[eu-west-2]

Sorry, this blueprint can't be launched on your chosen bundle size. Please check the minPower in the blueprint and choose a plan with a power value equal to or greater than the blueprint's minPower.

InvalidParams

Any suggestions on how I resolve this?
Regards
Richard

Edited by: RichardZD on Sep 5, 2021 11:04 AM