[Bug][Framework] Report `panic: interface conversion: interface {} is nil, not *helper.ListBaseNode`

[warren830]

Search before asking

• [X] I had searched in the issues and found no similar issues.

What happened

When I tried to use jenkins to collect jobs, it reported panic: interface conversion: interface {} is nil, not *helper.ListBaseNode I found this is caused by pr #2401 @keon94 Please take a look at that, thanks

What you expected to happen

It should collect successfully

How to reproduce

just collect jenkins jobs

Anything else

No response

Version

main

Are you willing to submit PR?

• [ ] Yes I am willing to submit a PR!

Code of Conduct

• [X] I agree to follow this project's Code of Conduct

[keon94]

@warren830 please run a quick test again and let me know if PR #2634 fixed it.