C:\oracle\product\12.2.0\client_1\bin\OraOps12.dll from Oracle Corporation has caused an access viol

8cda41ec-cf38-4b4b-83fc-15e593a6b1c8

We are attempting to use the 4.122.1.0 version of Oracle 64 bit DataAccess DLL from BizTalk. When we attempt to use this DLL from Windows Server 2016 with BizTalk 2016, it crashes the BizTalk service.

When we use version 4.121.2.0, it works without problems. The error is an access violation.

If anyone has experienced this and found a fix, please let me know.

Paul

In BTSNTSvc64__PID__29396__Date__07_16_2019__Time_11_59_35AM__293__Second_Chance_Exception_C0000005.dmp the assembly instruction at OraOps12+6e67 in C:\oracle\product\12.2.0\client_1\bin\OraOps12.dll from Oracle Corporation has caused an access violation exception (0xC0000005) when trying to read from memory location 0x00000000 on thread 59

Module Information
Image Name:	C:\oracle\product\12.2.0\client_1\bin\OraOps12.dll	Symbol Type:	None
Base address:	0x00000003`00905a4d	Time Stamp:	Wed May 24 15:03:41 2017
Checksum:	0x00000000`00000000	Comments:
COM DLL:	False	Company Name:	Oracle Corporation
ISAPIExtension:	False	File Description:	Oracle Provider Services
ISAPIFilter:	False	File Version:	2.122.1.0
Managed DLL:	False	Internal Name:	OraOps
VB DLL:	False	Legal Copyright:	Copyright (C) 2016
Loaded Image Name:	OraOps12.dll	Legal Trademarks:
Mapped Image Name:	Original filename:	OraOps12.dll
Module name:	OraOps12	Private Build:
Single Threaded:	False	Product Name:	Oracle Data Provider for .NET
Module Size:	520 KBytes	Product Version:	2.122.1.20170524
Symbol File Name:	OraOps12.dll	Special Build:	&