0

I am unable to update my maven project. I have seen a few others have posted this error to but I still could not resolve this error.

Could not calculate build plan: Plugin org.apache.maven.plugins:maven-war-
plugin:2.4 or one of its dependencies could not be resolved: Failed to read 
artifact descriptor for org.apache.maven.plugins:maven-war-plugin:jar:2.4
Plugin org.apache.maven.plugins:maven-war-plugin:2.4 or one of its  
dependencies could not be resolved: Failed to read artifact descriptor for   
org.apache.maven.plugins:maven-war-plugin:jar:2.4
jocdrew21
  • 91
  • 3
  • 15

1 Answers1

0

Enter "open" then the below in the terminal: 

(Unix/Mac) OS X – ~/.m2
(Windows) C:\Documents and Settings\{your-username}\.m2

Then delete everything in the folder. Go back to your project right click it - maven-> update project.

This worked for me...

jocdrew21
  • 91
  • 3
  • 15