diff --git a/src/renderer/src/i18n/en-us.json b/src/renderer/src/i18n/en-us.json
index bc31014d..52cce207 100644
--- a/src/renderer/src/i18n/en-us.json
+++ b/src/renderer/src/i18n/en-us.json
@@ -373,7 +373,9 @@
     },
     "error": {
       "chat.response": "Something went wrong. Please check if you have set your API key in the Settings > Providers",
-      "backup.file_format": "Backup file format error"
+      "backup.file_format": "Backup file format error",
+      "provider_disabled": "Model provider is not enabled",
+      "no_api_key": "API key is not configured"
     },
     "words": {
       "knowledgeGraph": "Knowledge Graph",
diff --git a/src/renderer/src/i18n/zh-cn.json b/src/renderer/src/i18n/zh-cn.json
index e72e4f17..dcbf9587 100644
--- a/src/renderer/src/i18n/zh-cn.json
+++ b/src/renderer/src/i18n/zh-cn.json
@@ -373,7 +373,9 @@
     },
     "error": {
       "chat.response": "出错了，如果没有配置 API 密钥，请前往设置 > 模型提供商中配置密钥",
-      "backup.file_format": "备份文件格式错误"
+      "backup.file_format": "备份文件格式错误",
+      "provider_disabled": "模型提供商未启用",
+      "no_api_key": "API 密钥未配置"
     },
     "words": {
       "knowledgeGraph": "知识图谱",
diff --git a/src/renderer/src/i18n/zh-tw.json b/src/renderer/src/i18n/zh-tw.json
index 7facc660..5f29fa4d 100644
--- a/src/renderer/src/i18n/zh-tw.json
+++ b/src/renderer/src/i18n/zh-tw.json
@@ -373,7 +373,9 @@
     },
     "error": {
       "chat.response": "出現錯誤。如果尚未配置 API 密鑰，請前往設定 > 模型提供者中配置密鑰",
-      "backup.file_format": "備份文件格式錯誤"
+      "backup.file_format": "備份文件格式錯誤",
+      "provider_disabled": "模型提供商未啟用",
+      "no_api_key": "API 密鑰未配置"
     },
     "words": {
       "knowledgeGraph": "知識圖譜",
diff --git a/src/renderer/src/pages/paintings/PaintingsPage.tsx b/src/renderer/src/pages/paintings/PaintingsPage.tsx
index 4a96838e..bc2e325c 100644
--- a/src/renderer/src/pages/paintings/PaintingsPage.tsx
+++ b/src/renderer/src/pages/paintings/PaintingsPage.tsx
@@ -11,7 +11,7 @@ import Scrollbar from '@renderer/components/Scrollbar'
 import { TEXT_TO_IMAGES_MODELS } from '@renderer/config/models'
 import { useTheme } from '@renderer/context/ThemeProvider'
 import { usePaintings } from '@renderer/hooks/usePaintings'
-import { useProviders } from '@renderer/hooks/useProvider'
+import { useAllProviders } from '@renderer/hooks/useProvider'
 import AiProvider from '@renderer/providers/AiProvider'
 import { getProviderByModel } from '@renderer/services/AssistantService'
 import FileManager from '@renderer/services/FileManager'
@@ -69,7 +69,7 @@ const PaintingsPage: FC = () => {
   const { paintings, addPainting, removePainting, updatePainting } = usePaintings()
   const [painting, setPainting] = useState<Painting>(_painting || paintings[0])
   const { theme } = useTheme()
-  const { providers } = useProviders()
+  const providers = useAllProviders()
   const siliconProvider = providers.find((p) => p.id === 'silicon')!
   const [currentImageIndex, setCurrentImageIndex] = useState(0)
 
@@ -118,8 +118,19 @@ const PaintingsPage: FC = () => {
     const model = TEXT_TO_IMAGES_MODELS.find((m) => m.id === painting.model)
     const provider = getProviderByModel(model)
 
+    if (!provider.enabled) {
+      window.modal.error({
+        content: t('error.provider_disabled'),
+        centered: true
+      })
+      return
+    }
+
     if (!provider.apiKey) {
-      window.message.error(t('error.no_api_key'))
+      window.modal.error({
+        content: t('error.no_api_key'),
+        centered: true
+      })
       return
     }
 
@@ -160,7 +171,10 @@ const PaintingsPage: FC = () => {
       }
     } catch (error: unknown) {
       if (error instanceof Error && error.name !== 'AbortError') {
-        window.message.error(getErrorMessage(error))
+        window.modal.error({
+          content: getErrorMessage(error),
+          centered: true
+        })
       }
     } finally {
       setIsLoading(false)
diff --git a/src/renderer/src/providers/OpenAIProvider.ts b/src/renderer/src/providers/OpenAIProvider.ts
index da72bc6a..b0435197 100644
--- a/src/renderer/src/providers/OpenAIProvider.ts
+++ b/src/renderer/src/providers/OpenAIProvider.ts
@@ -370,28 +370,23 @@ export default class OpenAIProvider extends BaseProvider {
     guidanceScale: number
     signal?: AbortSignal
   }): Promise<string[]> {
-    try {
-      const response = (await this.sdk.request({
-        method: 'post',
-        path: '/images/generations',
-        headers: this.getHeaders(),
-        signal,
-        body: {
-          model: 'stabilityai/stable-diffusion-3-5-large',
-          prompt,
-          negative_prompt: negativePrompt,
-          image_size: imageSize,
-          batch_size: batchSize,
-          seed: seed ? parseInt(seed) : undefined,
-          num_inference_steps: numInferenceSteps,
-          guidance_scale: guidanceScale
-        }
-      })) as { data: Array<{ url: string }> }
+    const response = (await this.sdk.request({
+      method: 'post',
+      path: '/images/generations',
+      headers: this.getHeaders(),
+      signal,
+      body: {
+        model: 'stabilityai/stable-diffusion-3-5-large',
+        prompt,
+        negative_prompt: negativePrompt,
+        image_size: imageSize,
+        batch_size: batchSize,
+        seed: seed ? parseInt(seed) : undefined,
+        num_inference_steps: numInferenceSteps,
+        guidance_scale: guidanceScale
+      }
+    })) as { data: Array<{ url: string }> }
 
-      return response.data.map((item) => item.url)
-    } catch (error) {
-      console.error('Image generation error:', error)
-      return []
-    }
+    return response.data.map((item) => item.url)
   }
 }