fix: Disable cross filtering on charts with no dimensions (#30176)

superset-frontend/plugins/plugin-chart-echarts/src/utils/eventHandlers.ts

@@ -26,6 +26,7 @@ import {
   getNumberFormatter,
   getTimeFormatter,
 } from '@superset-ui/core';
+import { noop } from 'lodash';
 
 import {
   BaseTransformedProps,
@@ -137,7 +138,8 @@ export const contextMenuEventHandler =
       }
       onContextMenu(pointerEvent.clientX, pointerEvent.clientY, {
         drillToDetail: drillFilters,
-        crossFilter: getCrossFilterDataMask(e.name),
+        crossFilter:
+          groupby.length > 0 ? getCrossFilterDataMask(e.name) : undefined,
         drillBy: { filters: drillFilters, groupbyFieldName: 'groupby' },
       });
     }
@@ -157,11 +159,14 @@ export const allEventHandlers = (
     formData,
   } = transformedProps;
   const eventHandlers: EventHandlers = {
-    click: clickEventHandler(
-      getCrossFilterDataMask(selectedValues, groupby, labelMap),
-      setDataMask,
-      emitCrossFilters,
-    ),
+    click:
+      groupby.length > 0
+        ? clickEventHandler(
+            getCrossFilterDataMask(selectedValues, groupby, labelMap),
+            setDataMask,
+            emitCrossFilters,
+          )
+        : noop,
     contextmenu: contextMenuEventHandler(
       groupby,
       onContextMenu,