Did i delete patterns?

So, I had a few patterns on the sps 1 mkii and i pressed function and classic/extened buttons at the same time to parameter lock the entire performance live, but it just muted everything and no machines seem to be loaded into the tracks, everything is blank. BUT the channel buttons are still lighting up when i play patterns and all banks seem to still be full of patterns. WHAT DO I DO THANK YOU

Presumably you reloaded a previous state of the kit, which may have no settings in it.

If you have any patterns that are associated with other kits, what happens when you play those patterns?

What happens when you load a new kit to a pattern?