} else {
final var groupInfoV2 = (GroupInfoV2) groupInfo;
var group = SignalServiceGroupV2.newBuilder(groupInfoV2.getMasterKey())
- .withRevision(groupInfoV2.getGroup() == null ? 0 : groupInfoV2.getGroup().getRevision())
+ .withRevision(groupInfoV2.getGroup() == null ? 0 : groupInfoV2.getGroup().revision)
.build();
messageBuilder.asGroupMessage(group);
}