diff --git a/core/core-frontend/src/views/chart/components/js/panel/common/common_antv.ts b/core/core-frontend/src/views/chart/components/js/panel/common/common_antv.ts
index f90601bc27..eace7b904a 100644
--- a/core/core-frontend/src/views/chart/components/js/panel/common/common_antv.ts
+++ b/core/core-frontend/src/views/chart/components/js/panel/common/common_antv.ts
@@ -680,7 +680,7 @@ export function getAnalyse(chart: Chart) {
             chart.type.includes('chart-mix')))
       )
     })
-    const lines = fixedLines.concat(dynamicLines)
+    const lines = fixedLines.concat(dynamicLines || [])
     lines.forEach(ele => {
       const value = parseFloat(ele.value)
       const content =