Maven的錯誤：在Windows系統中的artifactId不能爲空

Question

任何一個可以幫助擺脫這種：

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2. 
4:assembly (bin-assembly) on project ingest-scripts: Execution bin-assembly of g 
oal org.apache.maven.plugins:maven-assembly-plugin:2.4:assembly failed: For arti 
fact {rome:null:null:jar}: The artifactId cannot be empty. -> [Help 1] 

Answer 1

也許是因爲你忘了組ID

<plugin> 
     <groupId>org.apache.maven.plugins</groupId> 
    <artifactId>maven-assembly-plugin</artifactId> 
    <version>2.4</version> 
    </plugin> 

這只是一個猜測！ 請告訴我，如果它以這種方式工作...