Can you move away all the OFX plugins from /Library/OFX/Plugins into a temporary folder on your desktop, and see if Resolve works properly? If it does, you can add the plugins one by one and see which one is causing the issue.
96KHz are not supported and will not work but should not cause a crash. If you are seeing a crash, please attach your XML/logs here or send it to our support. We will check it out.