[JENKINS-12303] Post build task - 'Add another task' does not work

On a maven2/3 project:

• Post-build actions
  
  
  
  • Post build task (checked)
    
    
    
    • Add a Task
      
      
      
      • Save
        
        > RESULT = Post build task saved and works as expected
      
      
      
      
    
    
    
    
  
  
  
  

Then on the same job, go to configure:

• Post-build actions
  
  
  
  • Post build task (already checked)
    
    
    
    • 'Add another task'
      
      
      
      • Save
        
        > RESULT = This second Post build task is not saved. This task is lost when you go back to the job configuration
      
      
      
      
    
    
    
    
  
  
  
  

---
Originally reported by ashokm, imported from: Post build task - 'Add another task' does not work

• assignee: madsnielsen
  
• status: Open
  
• priority: Critical
  
• component(s): postbuild-task-plugin
  
• label(s): plugin
  
• resolution: Unresolved
  
• votes: 6
  
• watchers: 15
  
• imported: 20251223-222157
  

Raw content of original issue

On a maven2/3 project:



	
Post-build actions

	


		
Post build task (checked)

		


			
Add a Task

			


				
Save

> RESULT = Post build task saved and works as expected

			

			

		

		

	

	



Then on the same job, go to configure:



	
Post-build actions

	


		
Post build task (already checked)

		


			
'Add another task'

			


				
Save

> RESULT = This second Post build task is not saved.  This task is lost when you go back to the job configuration

			

			

		

		

	

	

environment

```
Ubuntu 10.04.2 LTS

Jenkins ver. 1.445

Hudson Post build task 1.8

```