+++ This bug was initially created as a clone of Bug #1885403 +++
Description of problem:
Some OLM events do not expose the underlying error leading to lesser debug capabilities.
Please see https://github.com/operator-framework/operator-lifecycle-manager/blob/master/pkg/controller/operators/olm/operator.go#L1535
It is only an example, there are several occurrences of the same issue.
It can be seen the actual error is not exposed.