Bootnode with peer id `12D3KooWFmR35FFHiXcQv8hsFWDq6ofttqBPeMkd4Jt6qRgq3HnT` is on a different chain (our genesis: 0xd15f…116a theirs: 0xb3ed…10b0)

[cellname]

how to do for this err

[ltfschoen]

Check that you have added all necessary flags in your command, and if you've used multiple lines make sure there are no missing newline characters \ so that it recognises the --chain ... that you've provided