We see this exact issue and it started after upgrading to 9.2.0.1. Suppressing the warning works as expected but was curious if you found this specific to 9.2 we are upgrading from 9.0.5 so it may have been introduced in 9.1 as well.
... View more
You need to ensure the index exists on the machine you are configuring the OpsecLEA client. We had this same issue. If you are using a heavy forwarder the data won't be stored on there anyway.
... View more