Hi @Badrun_Nahar and @Ronald_Munjoma,
I used the an offline XLS converter ( https://opendatakit.org/download/4543/ ) and it worked fine. However, i think the issue is on the expressions you have used on the Choice_filter column. I tried to remove the filter expressions on Row 5&6 and the online converter worked, please cross-check if those expressions are correct.
Regards,
Bernard