Error in Demo example

[DanRRRR]

Example for injector gives an error:
"No particles specified for species "Electron"

https://epochpic.github.io/quickstart/basic_examples/injectors.html#particle-bunch-injection

Still it produces results

[Status-Mirror]

Hey Dan,

The line may be a bit misleading, but it's not an error. This line is printed because no particles have been initially loaded into the simulation. Injection occurs after the initialisation.

Cheers,
Stuart