python之ValueError : invalid literal for int() with base 10 with django. 安装程序()

我最初的问题是模型还没有加载，不知何故我从 stackoverflow 得到信息 django.setup() 解决了这个问题。但是当我再次使用 django.setup() 时，我得到了这个错误:

ValueError: invalid literal for int() with base 10 

这是我的回溯

Traceback (most recent call last): 
  File "C:/Users/Samson/Documents/searchengine/SearchEngine/Scripts/lens/lens/crawler.py", line 110, in <module> 
    spider.crawl_web() 
  File "C:/Users/Samson/Documents/searchengine/SearchEngine/Scripts/lens/lens/crawler.py", line 66, in crawl_web 
    objListing.save() #save to database 
  File "C:\Python27\Lib\site-packages\django\db\models\base.py", line 591, in save 
    force_update=force_update, update_fields=update_fields) 
  File "C:\Python27\Lib\site-packages\django\db\models\base.py", line 619, in save_base 
    updated = self._save_table(raw, cls, force_insert, force_update, using, update_fields) 
  File "C:\Python27\Lib\site-packages\django\db\models\base.py", line 681, in _save_table 
    forced_update) 
  File "C:\Python27\Lib\site-packages\django\db\models\base.py", line 711, in _do_update 
    filtered = base_qs.filter(pk=pk_val) 
  File "C:\Python27\Lib\site-packages\django\db\models\query.py", line 691, in filter 
    return self._filter_or_exclude(False, *args, **kwargs) 
  File "C:\Python27\Lib\site-packages\django\db\models\query.py", line 709, in _filter_or_exclude 
    clone.query.add_q(Q(*args, **kwargs)) 
  File "C:\Python27\Lib\site-packages\django\db\models\sql\query.py", line 1287, in add_q 
    clause, require_inner = self._add_q(where_part, self.used_aliases) 
  File "C:\Python27\Lib\site-packages\django\db\models\sql\query.py", line 1314, in _add_q 
    current_negated=current_negated, connector=connector) 
  File "C:\Python27\Lib\site-packages\django\db\models\sql\query.py", line 1186, in build_filter 
    condition = self.build_lookup(lookups, col, value) 
  File "C:\Python27\Lib\site-packages\django\db\models\sql\query.py", line 1094, in build_lookup 
    return final_lookup(lhs, rhs) 
  File "C:\Python27\Lib\site-packages\django\db\models\lookups.py", line 82, in __init__ 
    self.rhs = self.get_prep_lookup() 
  File "C:\Python27\Lib\site-packages\django\db\models\lookups.py", line 85, in get_prep_lookup 
    return self.lhs.output_field.get_prep_lookup(self.lookup_name, self.rhs) 
  File "C:\Python27\Lib\site-packages\django\db\models\fields\__init__.py", line 646, in get_prep_lookup 
    return self.get_prep_value(value) 
  File "C:\Python27\Lib\site-packages\django\db\models\fields\__init__.py", line 915, in get_prep_value 
    return int(value) 
ValueError: invalid literal for int() with base 10: '5617c8f4b705960e4c314406' 
 
Process finished with exit code 1 

谢谢

请您参考如下方法:

这与django.setup()无关。错误发生在 crawl_web 中:您正在尝试使用整数字段保存项目，但给它的值“5617c8f4b705960e4c314406”不是整数。