step sequencer acivate newbie question

[sts]

Hi to everyone on this forum,

I`m new into Radias and exploring presets and even with my first patches sometimes the 2 step sequencers are selected ( light blink on 2) for diferent timbres and when i want to edit the sequencers one of them apears "no selected". On one of the patches i create start editing with the 2 sequencers selected and i dont know if i did something wrong but with the 2 on edit mode apears "no selected".

What can be hapening?

Thanks in advance for your help