[PR] Dag task named 'root' causes blue screen on hover [airflow]

Mon, 20 Oct 2025 11:42:27 -0700 


Tomi-1997 opened a new pull request, #56902:
URL: https://github.com/apache/airflow/pull/56902

   Fixes the [ui blue screen](https://github.com/apache/airflow/issues/56059) 
issue when hovering a task named 'root'.
   
   ## Problem
   1. On mouse enter event on an element, all divs are queried for a matching id
   2. The dag task's div are created with the same id as the label
   3. Other elements in the page could have the same id ('root', for example)
   
![before-v2](https://github.com/user-attachments/assets/0e46376f-9c21-45de-8188-e6df9f66d6ee)
   
   
   ## Solution
   Add 'task' prefix to the text & icon div elements.
   ```
   id={`task-${taskId.replaceAll(".", "-")}`}
   ```
   
![after-v2](https://github.com/user-attachments/assets/4d3ccab7-99c1-47d7-8a6b-d2cb7bf7221b)
   
   ## Testing
   Tested on chrome, firefox and edge.
   


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