NOt able to edit any record!

I have a form in Kobo Toolbox that is grouped. One of the tables contains around 5,000 records, and another table has over 30,000 records. Now I want to edit some data, but I’m unable to do so. Even when I search using the data table ID or someone’s name, nothing appears. The records do not show up even when I use the search option or the “Ctrl + Find” function.

Do you have any alternative method that I can use to search for my data?

@pavel789, could you kindly share with us a screenshot of your issue so that we understand it pictorially and help you out?