I have employed T4 income plus self employed income. I have used TT for years and no problem but this year I cannot NETFILE as I get error 90308, as T1 lines 30800+22215+44800 do not equal lines 50340+50341 from Schedule 8 (my deductions on T4). The issue is the second tier T4 deduction (50341 schedule B) is also being used for my self employed income contribution in section 5 of Schedule B. Line 44 800 on T1 is usually autofilled from Line 31 Schedule B - which would make the above lines equal and the error go away - but line 56 in Part 5 of Schedule B is 0 and also autopopulates line 44 800- which is what is happening- and this makes the above lines not equal and triggers the error. Not sure how to get around this....????
