ODAC 19.3 with E-Notebook and CBOE 21.1.1 may crash on Windows Server 2019

Keywords: ELN ORACLE ODAC CBOE 21.1.1

Details: A system with E-Notebook and / or CBOE 21.1.1 on Windows Server 2019 and Oracle 19.3 may experience IIS crashes with a message similar to:

The workaround is to use the 32-bit Unmanaged XCOPY 19.10 ODAC