Can't update System due to conflicting packages

[JoJockets]

Hey there,

this morning I wanted to update my System through sudo pacman -Syu, but after synchronizing the databases, I get this following error:

I’m not on this technical level to understand what to do here.
How to solve this conflicting packages issue?

[flyingcakes]

electron28 and electron29 seem to remain from dependency of a different older package.

Remove them and try updating again.

sudo pacman -R electron28 electron29

[manuel]

Also f4st mirror is no more in use, better remove it.

[JoJockets]

Thanks, that worked out!