HI Guys

I have windows 2016 UltraPlusPak on two pcs and have installed build 431 on both

Everything works and sounds fine, except that I do now have an odd number of instrument patches that have appeared in some songs I made with 2015

For instance I use style _SLOWBAL for a lot of my ballad backing tracks which is all real tracks with Piano, Bass and Drums real tracks--at least it says it is, and it certainly was in 2015

When I load the song everything looks OK but when I hit play I get three more instrument showing across the top and in channels of the mixer

They are called No_patch1, No_patch2 and in the soloist it shows charang some times

They are all in yellow

It happens on both PC's

Its not on all the songs but neither is it random--i.e. it always happens on the same songs on both PC's

Neither is it all ballads

I only ever use real tracks in all my songs

I have a screen shot but cant work out how to post it here

Anyone else ???