出现错误的代码时：result=sorted(classCount.iteritems(),key=operator.itemgetter(1),reverse=True)错误显示：AttributeError:'dict' object has no attribute 'iteritems' 之所以会出现上述错误是因为python3中已经没有这个属性，直接改...
问题描述 DTS数据订阅报以下错误...java.io.IOException:Parse message attribute failed because Store aliyun_hz_ecs_rdsxxxxxxxxx-1-0.0000000003 find aliyun_hz_ecs_rdsxxxxxxxxx-1-0 without server id and 1444709748 failed error at ...
agent:User-Agent,三者均为字符串类型 requests.get(url,headers=agent,proxies=ip)疑惑的是，使用时报了‘str’object has no attribute‘get’错误查看文档后发现，是由于get()方法中的headers和proxies参数应传入字典而不是字符串，于是...
解决数据上传NCBI时的“multiple BioSamples cannot have identical attributes”错误!ERROR:Your table upload failed because multiple BioSamples cannot have identical attributes.You should have one BioSample for each specimen,...
