diff --git a/web/app/components/datasets/create/embedding-process/index.tsx b/web/app/components/datasets/create/embedding-process/index.tsx
index 0cea26712e..f15091832e 100644
--- a/web/app/components/datasets/create/embedding-process/index.tsx
+++ b/web/app/components/datasets/create/embedding-process/index.tsx
@@ -20,6 +20,8 @@ import { Plan } from '@/app/components/billing/type'
 import { ZapFast } from '@/app/components/base/icons/src/vender/solid/general'
 import UpgradeBtn from '@/app/components/billing/upgrade-btn'
 import { useProviderContext } from '@/context/provider-context'
+import TooltipPlus from '@/app/components/base/tooltip-plus'
+import { AlertCircle } from '@/app/components/base/icons/src/vender/solid/alertsAndFeedback'
 
 type Props = {
   datasetId: string
@@ -243,8 +245,22 @@ const EmbeddingProcess: FC<Props> = ({ datasetId, batchId, documents = [], index
               {isSourceEmbedding(indexingStatusDetail) && (
                 <div className={s.percent}>{`${getSourcePercent(indexingStatusDetail)}%`}</div>
               )}
-              {indexingStatusDetail.indexing_status === 'error' && (
-                <div className={cn(s.percent, s.error)}>Error</div>
+              {indexingStatusDetail.indexing_status === 'error' && indexingStatusDetail.error && (
+                <TooltipPlus popupContent={(
+                  <div className='max-w-[400px]'>
+                    {indexingStatusDetail.error}
+                  </div>
+                )}>
+                  <div className={cn(s.percent, s.error, 'flex items-center')}>
+                    Error
+                    <AlertCircle className='ml-1 w-4 h-4' />
+                  </div>
+                </TooltipPlus>
+              )}
+              {indexingStatusDetail.indexing_status === 'error' && !indexingStatusDetail.error && (
+                <div className={cn(s.percent, s.error, 'flex items-center')}>
+                  Error
+                </div>
               )}
               {indexingStatusDetail.indexing_status === 'completed' && (
                 <div className={cn(s.percent, s.success)}>100%</div>