diff --git a/lib/utils/schemaAndComponentJsonBuilder.js b/lib/utils/schemaAndComponentJsonBuilder.js
index cbfe9bd..bf265d0 100644
--- a/lib/utils/schemaAndComponentJsonBuilder.js
+++ b/lib/utils/schemaAndComponentJsonBuilder.js
@@ -19,7 +19,7 @@ async function schemaBuilder(api, componentJson, existingNames, outputDir) {
       }
 
       _.forOwn(operations, async (operation, method) => {
-        if (method === "parameters") {
+        if (method === "parameters" || !(operation instanceof Object)) {
           return;
         }