Jenkins Pipeline Job Configuration Error: Form Layout Issue and TypeError after Save with GitHub Branches Trigger

[Acring]

Issue Description When creating a pipeline type job and enabling the GitHub Branches in build triggers, I encountered an issue. After adding the trigger event for commit checks and saving the job, I reopened the configuration and found the form layout to be disorganized. Furthermore, it became impossible to save any changes. Clicking the save button resulted in an error message: "TypeError: e.getAttribute is not a function (form not submitted)". This issue is causing significant disruption in managing the pipeline settings.

[KostyaSha]

Hi, it would be good to know what file/line exactly causing it, do you have any additional logs. Could you attach some screenshot?

[Acring]

I did not use any Jenkinsfile, I just created an initial pipeline and set it up as mentioned above. no any other setting needed Here is a screenshot of my settings,
and screenshots of the error as well as the error message from the console.

[KostyaSha]

Weird, that looks like something jenkins core internal what versions do you have?

[Acring]

Jenkins Version 2.426.1, all plugins are up to date. yes, it is werid 🤔