pom. XML file error web xml is missing and < failOnMissingWebXml> Is set to true, but Web XML has been created in webapp – & gt; WEB-INF file added

The reason for the error is: War is selected by packaging in Maven project

Solution:

1 Right click the item – properties -> Deployment Assembly -> Add -> Folder, select the directory Src/main/webapp, click apply and OK.

Note: if the Src/main/webapp directory already exists before selection, you can delete it first, and then perform the operation

2. Select the project, project – clean, and POM XML error will disappear