It keeps saying that the income summary is incorrect. Please fix the income summary (shown below)

April 1 April 2 April 3 April 10 April 14 April 24 April 28 April 29 April 30 April 30 Date 101: Cash 38,000 16,000 Debit Credit 2,100 1,800 3,000 1,400 1,400 500 850 2,000 General Ledger accounts Balance 38,000 35,900 34,100 31,100 29,700 45,700 44,300 43,800 42,950 40,950 Date April 30 Adj. 106: Accounts Receivable Debit Credit 2,300 Balance 2,300 Date April 3 April 30 Adj. April 1 Date 124: Office Supplies Debit 1,800 167: Computer Equipment Debit Credit 30,000 Credit 1,300 Balance 1,800 500 Balance 30,000 Date April 10 April 30 Adj. Date April 30 Adj. 128: Prepaid Insurance Debit Credit 3,000 3,000 167 2,833 Depreciation-Computer equipment Credit Balance 400 400 168: Accumulated Debit Balance Date April 30 Adj. Date 209: Salaries Payable Debit 318: Retained Earnings Debit Credit Credit 480 Balance 480 Balance April 1 Date Date April 30 April 30 Close 307: Common Stock Debit Credit 319: Dividends 2,000 Debit 68,000 Credit 2,000 Balance 68,000 Balance 2,000 0 Date April 24 April 30 Adj. April 30 Close Date April 14 April 28 April 30 Adj. April 30 Close 405: Commissions Earned Debit Credit 18,300 622: Salaries Expense Debit 1,400 1,400 480 16,000 2,300 Credit 3,280 Balance 16,000 18,300 0 Balance 1,400 2,800 3,280 0 612: Depreciation Expense-Computer Equipment Date Debit Credit Balance April 30 Adj. 400 April 30 Close 400 637: Insurance Expense Date Debit Credit April 30 Adj. 167 April 30 Close 167 400 0 Balance 167 0 Date April 2 April 30 Adj. Date April 29 April 30 Close 640: Rent Expense Debit 2,100 684: Repairs Expense Debit 500 Credit 2,100 Credit 500 Balance 2,100 0 Balance 500 0 Date April 30 Adj. April 30 Close Date April 30 April 30 Close 650: Office Supplies Expense Debit Credit 1,300 688: Telephone Expense Debit Credit 850 1,300 850 Balance 1,300 0 Balance 850 0 Date April 30 Close April 30 Close 901: Income Summary Debit 18,300 Credit 18,300 Balance 18,300 0