hi niels
thanks for the reply. yes, i did put this value:
/BUSYHANDLING=2 /MULTIPLEACTIVERESULTSETS=TRUE /ISOLATIONLEVEL=2 /MARS_Connection=Yes /Trusted_Connection=True
Normal fix for this is to add /BUSYHANDLING=2 but without MARS
Do you really need multiple active results sets?
Try connection without the 2 MARS entries and see if the HMST errors go away