Is the battery arranger using Finale, VDL, and a Write Score template? The yellow noteheads are usually an indicator that the percussion midi maps and layouts do not match or that the file you are getting was not done with a Finale/VDL template.
iMac i7, OS 10.8, 10.9, W7
VDL2.5.5, Finale 2010-14
Kontakt 4-5, various other soft synths