Searching is very slow in scalc

We have a file with 1 lakh records. Searching in forward is working fine. But if i search for a word or phrase in backward i.e above the current cell is taking so much time from 1 minute to 30 minutes. We are using the version Libre Office 6.3.3

  • lakh is supposedly 100 000.

Please file a bug report; and attach a sample spreadsheet with dataset with which the problem is observable. This is a performance issue which should be confirmed, and then hopefully fixed.