All lightning seeds have reserve limits for potential channel closes (regardless if you have a channel open)

You will not be able to send funds out, unless;
- you enter the CLI and edit those limits 

It's easier to just import that seed into another wallet and sweep funds from there
- best is Sparrow wallet, which allows to you see all depths/accounts the view your change addresses


This is a known and large problem imo and it has yet to be fixed. Many devs refuse to acknowledge this is a problem and will not "fix" it.


Best of luck to you 

 How do I view the seed words on Start9? It kind of sets everything up for you. 

 You should've received an option on your initial startup of your start9 to write down *any* seed phrases 

If you do not have this, then I'm afraid you have lost access (for now) to those funds

I recommend reaching out to the start9 team on telegram to resolve your issue💜 

 Hey @Start9,

May you guide this user & help resolve this issue ?

Thanks 

 Core lightning does not do this? https://docs.corelightning.org/docs/backup 

 So they don't make the seed words available. I'm working through this in the telegram chat. 

 LND exposes a seed phrase on first startup, but Core Lightning does not.