Problems using n_tr (PFC)

Hi,

I am using n_tr object. This is my script:

n_tr ltr_Trans

ltr_Trans = CREATE n_tr

ltr_Trans.Userid = 'UserCn'

ltr_Trans.DBPass = 'PwdCn'

ltr_Trans.LogID = ltr_Trans.Userid

ltr_Trans.LogPass = ltr_Trans.DBPass

ltr_Trans.DBMS = 'O10 Oracle10g (10.1.0)'

ltr_Trans.ServerName = 'SRV01'

ltr_Trans.DBParm = "PBDBMS=0,Async=1,DisableBind=1,DelimitIdentifier='No'"

if ltr_Trans.of_Connect() <> 0 then

  MessageBox('Access Level Look-Up Error', 'Error getting Security Access Level for user')

  Return FALSE

end if

The problem is when I assign the value to ltr_Trans.DBParm. During debugging when the variable value is assigned, the sqlerrtext shows: "Transaction not connected" and SQLCode = -1.

I don't see where is my problem.

Environment:

- Windows 7

- PowerBuilder 10.5 (my client is using this version) App migrated from PB 6.5

- Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit.

- Oracle Client 10.2.0 - 32 bit

Thanks in advance for your help.