diff --git a/app-server/docker.md b/app-server/docker.md
index 869dafa..ed64d7d 100644
--- a/app-server/docker.md
+++ b/app-server/docker.md
@@ -24,7 +24,7 @@ FROM php:8.3-alpine
 # https://github.com/mlocati/docker-php-extension-installer
 # https://github.com/docker-library/docs/tree/0fbef0e8b8c403f581b794030f9180a68935af9d/php#how-to-install-more-php-extensions
 RUN --mount=type=bind,from=mlocati/php-extension-installer:2,source=/usr/bin/install-php-extensions,target=/usr/local/bin/install-php-extensions \
-     install-php-extensions @composer-2 opcache zip intl sockets profobuf
+     install-php-extensions @composer-2 opcache zip intl sockets protobuf
 
 COPY --from=roadrunner /usr/bin/rr /usr/local/bin/rr
 
diff --git a/kv/overview-kv.md b/kv/overview-kv.md
index 479f02f..db65698 100644
--- a/kv/overview-kv.md
+++ b/kv/overview-kv.md
@@ -49,8 +49,8 @@ otel:
 
 {% endcode %}
 
-After that, you can see traces in your [Jaeger](https://www.jaegertracing.io/), [Uptrace](https://uptrace.dev/), [Zipkin](https://zipkin.io/) or any 
-other opentelemetry compatible tracing system.
+After that, you can see traces in your [Dash0](https://www.dash0.com/), [Jaeger](https://www.jaegertracing.io/), [Uptrace](https://uptrace.dev/), 
+[Zipkin](https://zipkin.io/) or any other opentelemetry compatible tracing system.
 
 
 ## Configuration
@@ -356,7 +356,7 @@ To make it easy to use the KV proto API in PHP, we provide
 a [GitHub repository](https://github.com/roadrunner-php/roadrunner-api-dto), that contains all the generated PHP DTO
 classes proto files, making it easy to work with these files in your PHP application.
 
-- [API](https://github.com/roadrunner-server/api/blob/master/kv/v1/kv.proto)
+- [API](https://github.com/roadrunner-server/api/blob/master/proto/kv/v1/kv.proto)
 
 ### RPC API
 
diff --git a/php/worker.md b/php/worker.md
index 436a439..9f80770 100644
--- a/php/worker.md
+++ b/php/worker.md
@@ -86,10 +86,11 @@ while (true) {
         //
         // Reply by the 500 Internal Server Error response
         $psr7->respond(new Response(500, [], 'Something Went Wrong!'));
-        
+
         // Additionally, we can inform the RoadRunner that the processing 
-        // of the request failed.
-        $psr7->getWorker()->error((string)$e);
+        // of the request failed. Use error instead of response to indicate
+        // worker error, do not use both.
+        // $psr7->getWorker()->error((string)$e);
     }
 }
 ```
@@ -222,7 +223,6 @@ final class HttpDispatcher implements DispatcherInterface
                 $worker->respond(new Response(200, [], 'Hello RoadRunner!'));
             } catch (\Throwable $e) {
                 $worker->respond(new Response(500, [], 'Something Went Wrong!'));
-                $worker->getWorker()->error((string)$e);
             }
         }
     }
diff --git a/queues/nats.md b/queues/nats.md
index 3c34a48..41190ed 100644
--- a/queues/nats.md
+++ b/queues/nats.md
@@ -76,6 +76,10 @@ jobs:
 
 `stream` - stream name.
 
+{% hint style="info" %}
+To prevent duplicate message consumption, ensure that each pipeline is configured with a unique NATS stream. Using the same stream for multiple pipelines will result in the same message being processed multiple times.
+{% endhint %}
+
 ### Deliver new
 
 `deliver_new` - the consumer will only start receiving messages that were created after the consumer was created.