ITR 5 for AY20-21

I am trying to use the Excel utility for ITR 5 to file return of Co-operative credit society.   However, in schedule 80P,  it is not accepting the figures of income or  eligible exemption.  When I enter the income figure and eligible figure,  under  80P(2)(a)(i) Banking/credit facility to its members,    it says "Amount in banking facilities cannot be claimed in  sheet : Schedule 80P",     How to correct this error and generate the X M L file.