update

app/Exports/CommonExport.php

@@ -396,10 +396,19 @@ class CommonExport implements FromCollection, WithStyles, WithColumnWidths, With
             $header = array_values($this->fields);
             $moreFileds = [];
             if (empty($clear)) {
-                if (isset($this->data[0]['data']) && is_array($this->data[0]['data'])) {
-                    $moreHeader = array_column($this->data[0]['data'], 'name');
+                // 容错，取前三个数据
+                $otherData = ($this->data[0]['data'] ?? null);
+                if (empty($otherData)) {
+                    $otherData = ($this->data[1]['data'] ?? null);
+                    if (empty($otherData)) {
+                        $otherData = ($this->data[2]['data'] ?? null);
+                    }
+                }
+
+                if (isset($otherData) && is_array($otherData)) {
+                    $moreHeader = array_column($otherData, 'name');
                     $header = array_merge($header, $moreHeader);
-                    $moreFileds = array_column($this->data[0]['data'], 'field');
+                    $moreFileds = array_column($otherData, 'field');
                 }
             }
             $newList[] = $header;