diff --git a/jsonb-generator/src/main/java/io/avaje/jsonb/generator/JsonbProcessor.java b/jsonb-generator/src/main/java/io/avaje/jsonb/generator/JsonbProcessor.java
index d6e8a542..34eb6eb1 100644
--- a/jsonb-generator/src/main/java/io/avaje/jsonb/generator/JsonbProcessor.java
+++ b/jsonb-generator/src/main/java/io/avaje/jsonb/generator/JsonbProcessor.java
@@ -90,6 +90,9 @@ private void readModule() {
 
   @Override
   public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment round) {
+    if (round.errorRaised()) {
+      return false;
+    }
     APContext.setProjectModuleElement(annotations, round);
     readModule();
     getElements(round, ValuePrism.PRISM_TYPE).ifPresent(this::writeValueAdapters);