[JENKINS-52465] Links to recent releases broken in dashboard portlet of release-plugin

Link to any release from dashboard with release portlet are broken, because URL has a doubled text inside it.

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Originally reported by fregatte, imported from: Links to recent releases broken in dashboard portlet of release-plugin

• status: Open
  
• priority: Minor
  
• component(s): release-plugin
  
• resolution: Unresolved
  
• votes: 0
  
• watchers: 1
  
• imported: 20251223-222157
  

Raw content of original issue

Link to any release from dashboard with release portlet are broken, because URL has a doubled text inside it.

environment

```
Server: Oracle Linux 7.2 (4.1.12-61.1.13.el7uek.x86_64)

Client: Windows 7, Chrome 67.0.3396.99

Jenkins 2.130, release-plugin 2.10.1
```

2 attachments

- [broken link.png](https://issues.jenkins.io/secure/attachment/43358/broken%20link.png)
> 
- [list releases.png](https://issues.jenkins.io/secure/attachment/43359/list%20releases.png)
> 

Start by reproducing the broken release links from the dashboard release portlet using the reported Jenkins 2.130 and release-plugin 2.10.1 context, then trace where that portlet constructs its release URLs. Compare the generated URL with the release list link; done means each dashboard release link opens the intended release without duplicated path text.

Written by the indexing model from the issue text.