Description of problem: Some OLM events do not expose the underlying error leading to lesser debug capabilities. Additional info: 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.
LGTM
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Moderate: OpenShift Container Platform 4.7.0 security, bug fix, and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2020:5633