diff --git a/agent/agent.go b/agent/agent.go
index 0a68cb7bc..0582e91e1 100644
--- a/agent/agent.go
+++ b/agent/agent.go
@@ -72,8 +72,11 @@ func (a *Agent) CanStart() error {
 	if err != nil {
 		return errors.WithMessage(err, "get mongo version")
 	}
+	if err := pbm.FeatureSupport(ver).PBMSupport(); err != nil {
+		a.log.Warning("", "", "", primitive.Timestamp{}, "WARNING: %v", err)
+	}
 
-	return pbm.FeatureSupport(ver).PBMSupport()
+	return nil
 }
 
 // Start starts listening the commands stream.
diff --git a/cli/cli.go b/cli/cli.go
index 8b1fe760a..b36480c1d 100644
--- a/cli/cli.go
+++ b/cli/cli.go
@@ -359,7 +359,7 @@ func Main() {
 			stdlog.Fatalf("get mongo version: %v", err)
 		}
 		if err := pbm.FeatureSupport(ver).PBMSupport(); err != nil {
-			stdlog.Fatal(err.Error())
+			fmt.Fprintf(os.Stderr, "WARNING: %v\n", err)
 		}
 	}