Fail to import a filtered file

Steps to Reproduce

http://10.1.3.45:8089/keikai-app/

Go to File > Import > select attached xlsx file

Current Result

Index out of range error occurred, cannot import (see screenshot)

Expected Result

Can import the file correctly

Debug Information

works with Keikai 5.0.0 ( I don't have other version to test)

Workaround