diff --git a/apps/common/handle/impl/qa/csv_parse_qa_handle.py b/apps/common/handle/impl/qa/csv_parse_qa_handle.py
index 75c22cbda..e264ea391 100644
--- a/apps/common/handle/impl/qa/csv_parse_qa_handle.py
+++ b/apps/common/handle/impl/qa/csv_parse_qa_handle.py
@@ -8,10 +8,12 @@
 """
 import csv
 import io
+import traceback
 
 from charset_normalizer import detect
 
 from common.handle.base_parse_qa_handle import BaseParseQAHandle, get_title_row_index_dict, get_row_value
+from common.utils.logger import maxkb_logger
 
 
 def read_csv_standard(file_path):
@@ -56,4 +58,5 @@ class CsvParseQAHandle(BaseParseQAHandle):
                                        'problem_list': problem_list})
             return [{'name': file.name, 'paragraphs': paragraph_list}]
         except Exception as e:
+            maxkb_logger.error(f"Error processing CSV file {file.name}: {e}, {traceback.format_exc()}")
             return [{'name': file.name, 'paragraphs': []}]
diff --git a/apps/common/handle/impl/qa/xls_parse_qa_handle.py b/apps/common/handle/impl/qa/xls_parse_qa_handle.py
index 06edb1fb3..6032be46e 100644
--- a/apps/common/handle/impl/qa/xls_parse_qa_handle.py
+++ b/apps/common/handle/impl/qa/xls_parse_qa_handle.py
@@ -6,10 +6,12 @@
     @date：2024/5/21 14:59
     @desc:
 """
+import traceback
 
 import xlrd
 
 from common.handle.base_parse_qa_handle import BaseParseQAHandle, get_title_row_index_dict, get_row_value
+from common.utils.logger import maxkb_logger
 
 
 def handle_sheet(file_name, sheet):
@@ -58,4 +60,5 @@ class XlsParseQAHandle(BaseParseQAHandle):
                         sheet.name, sheet) for sheet
                      in worksheets] if row is not None]
         except Exception as e:
+            maxkb_logger.error(f"Error processing XLS file {file.name}: {e}, {traceback.format_exc()}")
             return [{'name': file.name, 'paragraphs': []}]
diff --git a/apps/common/handle/impl/qa/xlsx_parse_qa_handle.py b/apps/common/handle/impl/qa/xlsx_parse_qa_handle.py
index 287fb9cda..4adf2ff48 100644
--- a/apps/common/handle/impl/qa/xlsx_parse_qa_handle.py
+++ b/apps/common/handle/impl/qa/xlsx_parse_qa_handle.py
@@ -7,11 +7,13 @@
     @desc:
 """
 import io
+import traceback
 
 import openpyxl
 
 from common.handle.base_parse_qa_handle import BaseParseQAHandle, get_title_row_index_dict, get_row_value
 from common.handle.impl.common_handle import xlsx_embed_cells_images
+from common.utils.logger import maxkb_logger
 
 
 def handle_sheet(file_name, sheet, image_dict):
@@ -69,4 +71,5 @@ class XlsxParseQAHandle(BaseParseQAHandle):
                         sheet.title, sheet, image_dict) for sheet
                      in worksheets] if row is not None]
         except Exception as e:
+            maxkb_logger.error(f"Error processing XLSX file {file.name}: {e}, {traceback.format_exc()}")
             return [{'name': file.name, 'paragraphs': []}]
diff --git a/apps/common/handle/impl/table/csv_parse_table_handle.py b/apps/common/handle/impl/table/csv_parse_table_handle.py
index e28f3d5f3..27853f559 100644
--- a/apps/common/handle/impl/table/csv_parse_table_handle.py
+++ b/apps/common/handle/impl/table/csv_parse_table_handle.py
@@ -1,5 +1,6 @@
 # coding=utf-8
 import logging
+import traceback
 
 from charset_normalizer import detect
 
@@ -19,7 +20,7 @@ class CsvParseTableHandle(BaseParseTableHandle):
         try:
             content = buffer.decode(detect(buffer)['encoding'])
         except BaseException as e:
-            maxkb_logger.error(f'csv split handle error: {e}')
+            maxkb_logger.error(f"Error processing CSV file {file.name}: {e}, {traceback.format_exc()}")
             return [{'name': file.name, 'paragraphs': []}]
 
         csv_model = content.split('\n')
diff --git a/apps/common/handle/impl/table/xls_parse_table_handle.py b/apps/common/handle/impl/table/xls_parse_table_handle.py
index 780a6eae9..74a5a2df6 100644
--- a/apps/common/handle/impl/table/xls_parse_table_handle.py
+++ b/apps/common/handle/impl/table/xls_parse_table_handle.py
@@ -1,5 +1,6 @@
 # coding=utf-8
 import logging
+import traceback
 
 import xlrd
 
@@ -55,7 +56,7 @@ class XlsParseTableHandle(BaseParseTableHandle):
                 result.append({'name': sheet.name, 'paragraphs': paragraphs})
 
         except BaseException as e:
-            maxkb_logger.error(f'excel split handle error: {e}')
+            maxkb_logger.error(f"Error processing XLS file {file.name}: {e}, {traceback.format_exc()}")
             return [{'name': file.name, 'paragraphs': []}]
         return result
 
diff --git a/apps/common/handle/impl/table/xlsx_parse_table_handle.py b/apps/common/handle/impl/table/xlsx_parse_table_handle.py
index 4ab214b8a..155c8266a 100644
--- a/apps/common/handle/impl/table/xlsx_parse_table_handle.py
+++ b/apps/common/handle/impl/table/xlsx_parse_table_handle.py
@@ -1,6 +1,7 @@
 # coding=utf-8
 import io
 import logging
+import traceback
 
 from openpyxl import load_workbook
 
@@ -73,7 +74,7 @@ class XlsxParseTableHandle(BaseParseTableHandle):
                 result.append({'name': sheetname, 'paragraphs': paragraphs})
 
         except BaseException as e:
-            maxkb_logger.error(f'excel split handle error: {e}')
+            maxkb_logger.error(f"Error processing XLSX file {file.name}: {e}, {traceback.format_exc()}")
             return [{'name': file.name, 'paragraphs': []}]
         return result
 
diff --git a/apps/common/handle/impl/text/csv_split_handle.py b/apps/common/handle/impl/text/csv_split_handle.py
index 3ea690e0e..e950ea395 100644
--- a/apps/common/handle/impl/text/csv_split_handle.py
+++ b/apps/common/handle/impl/text/csv_split_handle.py
@@ -9,11 +9,13 @@
 import csv
 import io
 import os
+import traceback
 from typing import List
 
 from charset_normalizer import detect
 
 from common.handle.base_split_handle import BaseSplitHandle
+from common.utils.logger import maxkb_logger
 
 
 def post_cell(cell_value):
@@ -60,6 +62,7 @@ class CsvSplitHandle(BaseSplitHandle):
                 paragraphs.append({'content': result_item_content, 'title': ''})
             return result
         except Exception as e:
+            maxkb_logger.error(f"Error processing CSV file {file.name}: {e}, {traceback.format_exc()}")
             return result
 
     def get_content(self, file, save_image):
diff --git a/apps/common/handle/impl/text/doc_split_handle.py b/apps/common/handle/impl/text/doc_split_handle.py
index 2576c121d..893c2dd1b 100644
--- a/apps/common/handle/impl/text/doc_split_handle.py
+++ b/apps/common/handle/impl/text/doc_split_handle.py
@@ -7,7 +7,6 @@
     @desc:
 """
 import io
-import logging
 import os
 import re
 import traceback
@@ -155,7 +154,7 @@ class DocSplitHandle(BaseSplitHandle):
                 return title
 
         except Exception as e:
-            traceback.print_exc()
+            maxkb_logger.error(f"Error processing DOC file: {e}, {traceback.format_exc()}")
             return paragraph.text
         return get_paragraph_txt(paragraph, doc, images_list, get_image_id)
 
@@ -207,12 +206,15 @@ class DocSplitHandle(BaseSplitHandle):
             else:
                 split_model = SplitModel(default_pattern_list, with_filter=with_filter, limit=limit)
         except BaseException as e:
-            traceback.print_exception(e)
-            return {'name': file_name,
-                    'content': []}
-        return {'name': file_name,
-                'content': split_model.parse(content)
-                }
+            maxkb_logger.error(f"Error processing XLSX file {file.name}: {e}, {traceback.format_exc()}")
+            return {
+                'name': file_name,
+                'content': []
+            }
+        return {
+            'name': file_name,
+            'content': split_model.parse(content)
+        }
 
     def support(self, file, get_buffer):
         file_name: str = file.name.lower()
diff --git a/apps/common/handle/impl/text/html_split_handle.py b/apps/common/handle/impl/text/html_split_handle.py
index 33c7aa7c8..78caf3d40 100644
--- a/apps/common/handle/impl/text/html_split_handle.py
+++ b/apps/common/handle/impl/text/html_split_handle.py
@@ -15,6 +15,7 @@ from charset_normalizer import detect
 from html2text import html2text
 
 from common.handle.base_split_handle import BaseSplitHandle
+from common.utils.logger import maxkb_logger
 from common.utils.split_model import SplitModel
 
 default_pattern_list = [re.compile('(?<=^)# .*|(?<=\\n)# .*'),
@@ -55,11 +56,15 @@ class HTMLSplitHandle(BaseSplitHandle):
             content = buffer.decode(encoding)
             content = html2text(content)
         except BaseException as e:
-            return {'name': file.name,
-                    'content': []}
-        return {'name': file.name,
-                'content': split_model.parse(content)
-                }
+            maxkb_logger.error(f"Error processing HTML file {file.name}: {e}, {traceback.format_exc()}")
+
+            return {
+                'name': file.name, 'content': []
+            }
+        return {
+            'name': file.name,
+            'content': split_model.parse(content)
+        }
 
     def get_content(self, file, save_image):
         buffer = file.read()
diff --git a/apps/common/handle/impl/text/pdf_split_handle.py b/apps/common/handle/impl/text/pdf_split_handle.py
index c5fef5197..f7e41eb2d 100644
--- a/apps/common/handle/impl/text/pdf_split_handle.py
+++ b/apps/common/handle/impl/text/pdf_split_handle.py
@@ -6,7 +6,6 @@
     @date：2024/3/27 18:19
     @desc:
 """
-import logging
 import os
 import re
 import tempfile
@@ -31,7 +30,6 @@ default_pattern_list = [re.compile('(?<=^)# .*|(?<=\\n)# .*'),
                         re.compile("(?<!\n)\n\n+")]
 
 
-
 def check_links_in_pdf(doc):
     for page_number in range(len(doc)):
         page = doc[page_number]
@@ -54,6 +52,8 @@ class PdfSplitHandle(BaseSplitHandle):
 
         pdf_document = fitz.open(temp_file_path)
         try:
+            if type(limit) is str:
+                limit = int(limit)
             # 处理有目录的pdf
             result = self.handle_toc(pdf_document, limit)
             if result is not None:
@@ -72,17 +72,20 @@ class PdfSplitHandle(BaseSplitHandle):
             else:
                 split_model = SplitModel(default_pattern_list, with_filter=with_filter, limit=limit)
         except BaseException as e:
-            maxkb_logger.error(f"File: {file.name}, error: {e}")
-            return {'name': file.name,
-                    'content': []}
+            maxkb_logger.error(f"File: {file.name}, error: {e}, {traceback.format_exc()}")
+            return {
+                'name': file.name,
+                'content': []
+            }
         finally:
             pdf_document.close()
             # 处理完后可以删除临时文件
             os.remove(temp_file_path)
 
-        return {'name': file.name,
-                'content': split_model.parse(content)
-                }
+        return {
+            'name': file.name,
+            'content': split_model.parse(content)
+        }
 
     @staticmethod
     def handle_pdf_content(file, pdf_document):
diff --git a/apps/common/handle/impl/text/text_split_handle.py b/apps/common/handle/impl/text/text_split_handle.py
index d412e1ce0..85354c5a5 100644
--- a/apps/common/handle/impl/text/text_split_handle.py
+++ b/apps/common/handle/impl/text/text_split_handle.py
@@ -13,6 +13,7 @@ from typing import List
 from charset_normalizer import detect
 
 from common.handle.base_split_handle import BaseSplitHandle
+from common.utils.logger import maxkb_logger
 from common.utils.split_model import SplitModel
 
 default_pattern_list = [
@@ -47,6 +48,7 @@ class TextSplitHandle(BaseSplitHandle):
         try:
             content = buffer.decode(detect(buffer)['encoding'])
         except BaseException as e:
+            maxkb_logger.error(f"Error processing TEXT file {file.name}: {e}, {traceback.format_exc()}")
             return {'name': file.name, 'content': []}
         return {'name': file.name, 'content': split_model.parse(content)}
 
diff --git a/apps/common/handle/impl/text/xls_split_handle.py b/apps/common/handle/impl/text/xls_split_handle.py
index dbdcc9550..3b4bb0918 100644
--- a/apps/common/handle/impl/text/xls_split_handle.py
+++ b/apps/common/handle/impl/text/xls_split_handle.py
@@ -6,11 +6,13 @@
     @date：2024/5/21 14:59
     @desc:
 """
+import traceback
 from typing import List
 
 import xlrd
 
 from common.handle.base_split_handle import BaseSplitHandle
+from common.utils.logger import maxkb_logger
 
 
 def post_cell(cell_value):
@@ -58,6 +60,8 @@ class XlsSplitHandle(BaseSplitHandle):
     def handle(self, file, pattern_list: List, with_filter: bool, limit: int, get_buffer, save_image):
         buffer = get_buffer(file)
         try:
+            if type(limit) is str:
+                limit = int(limit)
             workbook = xlrd.open_workbook(file_contents=buffer)
             worksheets = workbook.sheets()
             worksheets_size = len(worksheets)
@@ -67,6 +71,7 @@ class XlsSplitHandle(BaseSplitHandle):
                         sheet.name, sheet, limit) for sheet
                      in worksheets] if row is not None]
         except Exception as e:
+            maxkb_logger.error(f"Error processing XLS file {file.name}: {e}, {traceback.format_exc()}")
             return [{'name': file.name, 'content': []}]
 
     def get_content(self, file, save_image):
diff --git a/apps/common/handle/impl/text/xlsx_split_handle.py b/apps/common/handle/impl/text/xlsx_split_handle.py
index 06d6f604c..845a12828 100644
--- a/apps/common/handle/impl/text/xlsx_split_handle.py
+++ b/apps/common/handle/impl/text/xlsx_split_handle.py
@@ -7,12 +7,14 @@
     @desc:
 """
 import io
+import traceback
 from typing import List
 
 import openpyxl
 
 from common.handle.base_split_handle import BaseSplitHandle
 from common.handle.impl.common_handle import xlsx_embed_cells_images
+from common.utils.logger import maxkb_logger
 
 
 def post_cell(image_dict, cell_value):
@@ -64,6 +66,8 @@ class XlsxSplitHandle(BaseSplitHandle):
     def handle(self, file, pattern_list: List, with_filter: bool, limit: int, get_buffer, save_image):
         buffer = get_buffer(file)
         try:
+            if type(limit) is str:
+                limit = int(limit)
             workbook = openpyxl.load_workbook(io.BytesIO(buffer))
             try:
                 image_dict: dict = xlsx_embed_cells_images(io.BytesIO(buffer))
@@ -80,6 +84,7 @@ class XlsxSplitHandle(BaseSplitHandle):
                         sheet.title, sheet, image_dict, limit) for sheet
                      in worksheets] if row is not None]
         except Exception as e:
+            maxkb_logger.error(f"Error processing XLSX file {file.name}: {e}, {traceback.format_exc()}")
             return [{'name': file.name, 'content': []}]
 
     def get_content(self, file, save_image):
diff --git a/apps/common/handle/impl/text/zip_split_handle.py b/apps/common/handle/impl/text/zip_split_handle.py
index 1f053c7e2..0b03434d5 100644
--- a/apps/common/handle/impl/text/zip_split_handle.py
+++ b/apps/common/handle/impl/text/zip_split_handle.py
@@ -119,6 +119,8 @@ def filter_image_file(result_list: list, image_list):
 
 class ZipSplitHandle(BaseSplitHandle):
     def handle(self, file, pattern_list: List, with_filter: bool, limit: int, get_buffer, save_image):
+        if type(limit) is str:
+            limit = int(limit)
         buffer = get_buffer(file)
         bytes_io = io.BytesIO(buffer)
         result = []