diff --git a/frontend/src/components/layout/Workspace.vue b/frontend/src/components/layout/Workspace.vue
index 861c1aa1..3d9f97eb 100644
--- a/frontend/src/components/layout/Workspace.vue
+++ b/frontend/src/components/layout/Workspace.vue
@@ -175,6 +175,7 @@ onMounted(async () => {
 
 <style lang="less">
 .system-workspace.system-workspace {
+  --ed-popover-border-radius: 6px;
   padding: 4px 0;
   width: 280px !important;
   box-shadow: 0 4px 8px 0 #1f23291a;
diff --git a/frontend/src/views/chat/ErrorInfo.vue b/frontend/src/views/chat/ErrorInfo.vue
index 142af04c..8cb80d0a 100644
--- a/frontend/src/views/chat/ErrorInfo.vue
+++ b/frontend/src/views/chat/ErrorInfo.vue
@@ -89,6 +89,7 @@ function showTraceBack() {
   line-height: 24px;
   color: rgba(31, 35, 41, 1);
   white-space: pre-wrap;
+  word-break: break-word;
 
   &.row {
     display: flex;