C# app running on Oracle DB in Windows 10 32-bit mode doesn't work in 64-bit mode - C#?

Question

Oracle

Hi all.
There is a project that worked fine before reinstalling the axis.
Installed Windows 10 and glitches started.
According to the lines that are in web.config, it does not connect.
Though checked in Oracle SQL Developer everything works correctly.

Tried to change the bit depth in VS (Solution -> Property -> Platform -> x86)
No results.

The system has ODAC x64 and that's it.

Can anyone give me some advice on where to look?

Below is the message.

Message "An attempt was made to load a program with an invalid format. (Exception from HRESULT: 0x8007000B)" string

Message "An attempt to load Oracle client libraries resulted in a BadImageFormatException being thrown. This behavior occurs in 64-bit mode when 32-bit Oracle client components are installed." string

Answer 1

Solution found.
You also need to install x32 ODAC
You can see more here

Answer 2

By query HRESULT: 0x8007000B first line in google