Error parsing lifecycle processing instructions pom.xml /xxxxx Maven Project Build Life

Using eclipse to create a springboot maven project, using a remote mirror (private) to report three errors, the information is as follows:

1. Archive for required library: 'C:/Users/Guo/.m2/repository/org/hibernate/hibernate-validator/5.3.5.Final/hibernate-validator-5.3.5.Final.jar' in project 'firststrick' cannot be read or is not a valid ZIP file    firststrick     Build path  Build Path Problem  
2.   
3. Description Resource    Path    Location    Type  
4. Error parsing lifecycle processing instructions pom.xml /xxxxxx line 1  Maven Project Build Lifecycle Mapping Problem  
5.   
6.   
7. Description Resource    Path    Location    Type  
8. The project cannot be built until build path errors are resolved    firststrick     Unknown Java Problem  

Attempt to modify configuration files such as classpath, invalid

Go to the error-reporting path to find the relevant jar package, you can find it, and it is determined to be a jar package. I am confused about the error message, and the time is limited. Delete the previously created project and rebuild the project. The error message is as follows:

Error parsing lifecycle processing instructions pom.xml /xxxxx line 1 Maven Project Build Lifecycle Mapping Problem

Looking for other solutions,

Scheme 1, it is said that there is a problem with the neon version of ecilpse, I don't believe it~

Option 2, clear C:/Users/Guo/.m2/repository, down again, feel this is a reliable point, execute (I kept the two folders .locks and .cache), the problem is solved