Pipelinerun task logs switcher not working

Description of problem:

Pipelinerun task log switcher is stuck and is not loading the respective task logs when you switch from one task to another.

Version-Release number of selected component (if applicable):

4.15.0

How reproducible: 

Always

Steps to Reproduce:

    1. Create a pipeline with multiple tasks.
    2. Start the pipeline and go to the logs page
    3. Switch between the tasks to see its logs.
    

Actual results:
Not able to click the task on the left hand side and the logs widow is showing blank screen.

Expected results:

Should be able to switch between the tasks and selected task logs should be shown in the log window

Attached Video:

https://drive.google.com/file/d/1pPQm9YYyWZxfCwFnudviSCyqoPHn8D9x/view?usp=sharing