没解决:RuntimeWarning: tp_compare didn't return -1 or -2 for exception

简介: 没解决:RuntimeWarning: tp_compare didn't return -1 or -2 for exception

RuntimeWarning: tp_compare didn't return -1 or -2 for exception
  if (dict_results.has_key(camera_id) == False):

版权声明:本文为CSDN博主「柳鲲鹏」的原创文章,遵循CC 4.0 BY-SA版权协议,转载请附上原文出处链接及本声明。

原文链接:https://blog.csdn.net/quantum7/article/details/88861044

有人提出如下跟踪办法:

1. mkvirtualenv MyFlaskApp
2. pip install -r requirements.txt

就本案例来说,has_key()改用 in dict.keys(),有改善。这一句解决了,别的出来了。不知何故。

目录
相关文章
|
PHP
Fatal error: Can't use method return value in write context in
说明:   php环境测试会报错下面错误:Fatal error: Can't use method return value in write context in    解决方案:   首先检查自己的php版本,支付宝sdk和demo测试需要php5.5以上版本。
842 0
|
XML SQL 数据库
Error getting generated key or setting result to parameter object.必须执行该语句才能获得结果。
Error getting generated key or setting result to parameter object.必须执行该语句才能获得结果。
|
4月前
|
计算机视觉 Python
error: (-215:Assertion failed) !_src.empty() in function 'cv::cvtColor'
error: (-215:Assertion failed) !_src.empty() in function 'cv::cvtColor'
46 0
|
4月前
|
自然语言处理 数据库
Expected one result (or null) to be returned by selectOne(), but found: 2
Expected one result (or null) to be returned by selectOne(), but found: 2
35 0
|
10月前
|
SQL Java 数据库连接
attempted to return null from a method with a primitive return type
attempted to return null from a method with a primitive return type
95 0
成功解决absl.flags._exceptions.UnrecognizedFlagError: Unknown command line flag 'data_format'
成功解决absl.flags._exceptions.UnrecognizedFlagError: Unknown command line flag 'data_format'
成功解决ParserError: Error tokenizing data. C error: Expected 2 fields in line 53, saw 3
成功解决ParserError: Error tokenizing data. C error: Expected 2 fields in line 53, saw 3
|
关系型数据库 MySQL 数据库
当你遇到Error: ER_TRUNCATED_WRONG_VALUE_FOR_FIELD: Incorrect string value:
当你遇到Error: ER_TRUNCATED_WRONG_VALUE_FOR_FIELD: Incorrect string value:

热门文章

最新文章