网上下载了一个demo,编译出现如下错误: Gradle sync failed: Uninitialized object exists on backward branch 70 Exception Details: Location: com/android/build/gradle/tasks/BuildArtifactReportTask.newArtifact(Lcom/android/build/api/artifact/BuildableArtifact;)Lcom/androi…
windows下载安装完最新版本的Scala(2.12.4)后,终端如下错误 C:\Users\Administrator>scala -versionException in thread "main" java.lang.VerifyError: Uninitialized object exists on backward branch 96Exception Details: Location: scala/tools/nsc/CompilerCommand.sstrin…
http://www.itblah.com/django-error-manyrelatedmanager-object-iterable/ Django: Error: ‘ManyRelatedManager’ object is not iterable While trying to iterate through a list of objects in a Django template, I came across this error: “Caught an exception w…
问题现象:软件在启动时报如下错误信息:Exception Exception in module zhujiangguanjia.exe at 001da37f. Error creating object. Please verify that the Microsoft Data Access Components 2.1(or later) have been properly installed. 问题原因:是启动程序时访问ACCESS库时没有WIN的组件或是版本过低. 解决方法:查看组…
In Angular2, sometime we use @Output to pass data to parent component, then parent may pass the data down to another child component. When you want to display the property of this object, we may need to check whether the object exists or not, otherwi…
最近用VS2010 编译ceflib开源库是出现"怎样处理"error C2220: warning treated as error - no object file generated"错误" 产生原因为:有些Project编译选项中,Treat Warnings As Errors(把警告看作错误来处理)选项开启了. 只要把此选项关闭,就可以正常编译了. 在Solution中,选择libMXF工程,右键菜单中选择"Properties".弹…
HBase Error: connection object not serializable 想在spark driver程序中连接HBase数据库,并将数据插入到HBase,但是在spark集群提交运行过程中遇到错误:connection object not serializable 详细的错误: Exception in thread "main" java.io.NotSerializableException: DStream checkpointing has been…
unexpected error ConnectionError object has no attribute…
error C2220: warning treated as error - no 'object' file generated 警讯视为错误 - 生成的对象文件 / WX告诉编译器将所有警告视为错误.由于发生错误,没有生成对象或可执行文件. 只有当出现此错误/ WX标志设置和编译过程中出现警告.要解决这个错误,就必须消除你的项目一个警告. 要修复,请使用以下方法之一 修复了导致在您的项目警告的问题. 在一个较低的警告级别,例如编译,使用/ W3来代替/ W4. 使用警告杂注来禁用或抑制特定…
内容提要:wince6.0编译报错:"error C2220: warning treated as error - no 'object' file generated" 原因是:warning treated as error 意思是将警告当成错误,这是编译选项的问题,将警告级别设置得高导致的错误. 解决的办法是:将警告级别设置为低.这个我想大家都知道,但要如何设置呢?我找了一段时间,也没有很好的解决办法,网上也有很多人遇到这个问题,但真正解决的却没有,我是没有找到,或者就是有人解…