问题描述
当我在IntelliJ IDEA中运行tomcat时，出现以下错误，我搜索了StackOverflow，未发现有关我的异常的任何信息.
When I run tomcat in IntelliJ IDEA, I get this below error, I have searched the StackOverflow, find nothing about my exception.
但是我的神器确实存在:
But my artifact is really exists:
那么，问题出在哪里?
我尝试过:
将以下代码添加到web.xml:
add the below code to web.xml:
<context-param>
<param-name>kmRootKey</param-name>
<param-value>km.root</param-value>
</context-param>
但是似乎没用.
推荐答案
问题可能是您没有创建正确的工件.正确的步骤是:
The issue maybe you did not create the correct Artifact.The correct steps are:
创建工件时，您应该这样:
When you create the Artifact, you should like this:
如果在步骤3中选择清空"，则可能会出现标题错误.
If you in the step3 choose the Empty, you maybe will get the error of title.
然后在Tomcat配置中，您可以像这样部署工件:
Then in Tomcat Configurations, you can deploy the Artifact like this:
并检查:
重新启动Tomcat.
Restart your Tomcat.
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