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app/Services/BaseService.php

@@ -195,7 +195,7 @@ class BaseService
         $array = explode("\n", $text);
         $texts = [];
         foreach ($array as $item) {
-            if (empty($texts) || strlen($texts[count($texts) - 1] . $item) <= 4096) {
+            if (count($texts) == 0 || strlen($texts[count($texts) - 1] . $item) <= 4096) {
                 $texts[count($texts) - 1] .= $item;
             } else {
                 $texts[] = $item;