Elektron Musical Instruments

Hey guys, has it ever happened to any of you that you are programming midi
seq tracks and you can see the events there but they do not get played any
longer?

I copied one midi track to another, and suddenly it stopped sending midi
events via the sequencer.  I could, however, still trigger midi notes via
the keyboard.

This only seems to affect this pattern... If I create a new pattern and
put in a midi seq track, the events are sent.

Odd!
chrism