an access violation error occured in ntwdblib.dll when use db-library access sql server2019

[ping1085]

hello, when calling dbopen function, the error occured, 

[#2]

What for DbOpen?
That's really to less on information to give you any assistance, I even can't guess it.

Olaf

[#3]

when calling dbopen func, an error occured in ntwdblib.dll, debug breakpoint is at 73341C56 movsx eax,byte ptr [edx], and i cant get more information

[#4]

the ntwdblib version is not correct for sql 2019?