diff --git a/web/app/components/workflow/nodes/llm/default.ts b/web/app/components/workflow/nodes/llm/default.ts
index 8c0e5beccb..1cfb5c977a 100644
--- a/web/app/components/workflow/nodes/llm/default.ts
+++ b/web/app/components/workflow/nodes/llm/default.ts
@@ -79,7 +79,7 @@ const nodeDefault: NodeDefault<LLMNodeType> = {
         })
       }
     }
-    if (!errorMessages && payload.vision.enabled && !payload.vision.configs?.valueSelector?.length)
+    if (!errorMessages && payload.vision?.enabled && !payload.vision.configs?.valueSelector?.length)
       errorMessages = t(`${i18nPrefix}.fieldRequired`, { field: t(`${i18nPrefix}.fields.visionVariable`) })
     return {
       isValid: !errorMessages,
diff --git a/web/app/components/workflow/nodes/parameter-extractor/default.ts b/web/app/components/workflow/nodes/parameter-extractor/default.ts
index 7b059a1844..e767300353 100644
--- a/web/app/components/workflow/nodes/parameter-extractor/default.ts
+++ b/web/app/components/workflow/nodes/parameter-extractor/default.ts
@@ -57,7 +57,7 @@ const nodeDefault: NodeDefault<ParameterExtractorNodeType> = {
           errorMessages = t(`${i18nPrefix}.errorMsg.fieldRequired`, { field: t(`${i18nPrefix}.nodes.parameterExtractor.addExtractParameterContent.descriptionPlaceholder`) })
       })
     }
-    if (!errorMessages && payload.vision.enabled && !payload.vision.configs?.valueSelector?.length)
+    if (!errorMessages && payload.vision?.enabled && !payload.vision.configs?.valueSelector?.length)
       errorMessages = t(`${i18nPrefix}.errorMsg.fieldRequired`, { field: t(`${i18nPrefix}.errorMsg.fields.visionVariable`) })
     return {
       isValid: !errorMessages,
diff --git a/web/app/components/workflow/nodes/question-classifier/default.ts b/web/app/components/workflow/nodes/question-classifier/default.ts
index ad5d178024..bd99dbadac 100644
--- a/web/app/components/workflow/nodes/question-classifier/default.ts
+++ b/web/app/components/workflow/nodes/question-classifier/default.ts
@@ -54,7 +54,7 @@ const nodeDefault: NodeDefault<QuestionClassifierNodeType> = {
     if (!errorMessages && (payload.classes.some(item => !item.name)))
       errorMessages = t(`${i18nPrefix}.errorMsg.fieldRequired`, { field: t(`${i18nPrefix}.nodes.questionClassifiers.topicName`) })
 
-    if (!errorMessages && payload.vision.enabled && !payload.vision.configs?.valueSelector?.length)
+    if (!errorMessages && payload.vision?.enabled && !payload.vision.configs?.valueSelector?.length)
       errorMessages = t(`${i18nPrefix}.errorMsg.fieldRequired`, { field: t(`${i18nPrefix}.errorMsg.fields.visionVariable`) })
     return {
       isValid: !errorMessages,