[BUG] Questions about the search function

[yunfan24]

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

When performing a search on the second page or any other page that is not the first page of the list, it results in a blank page even though the data exists in the database.

Expected Behavior

Performing a search on each page results in the correct search outcomes.

Steps To Reproduce

No response

Environment

HertzBeat version(s): master branch

Debug logs

No response

Anything else?

No response

[yunfan24]

This issue also appears on other pages, such as the alert center and alert silencing.This is probably because the pageIndex is not set to 1 during the search. I can fix it if needed.

[tomsun28]

This issue also appears on other pages, such as the alert center and alert silencing.This is probably because the pageIndex is not set to 1 during the search. I can fix it if needed.

welcome to help to fix.