ITR 3 in new IT portal could not be uploaded

My client is having 44AA professional income and avails 44ADA. His total income exceeds Rs.50 Lakhs.  Accordingly I've filled ITR 3  covering AL sch and mentioned Gross Receipts (GR) in P&L part 3 and offered 50% of GR as taxable under BP. When I tried to upload return, it passed the test of validation in offline utility. However, upon uploading, it continues to show the errors under two categories A & B as depicted in the file attached. While B category can be ignored, the A category errors are to be rectified mandatorily, which are not actually correct. Is anyone faced such issues and if so, how to resolve it?. Expecting kind responses from the forum. Thanks & Regards