In 2007 I took employer based 401k loan out with automatic payroll deductions. I am commission sales and some weeks did not have enough income to hav

Today informed in default of loan due to missed payments. I am commissioned sales and some weeks I do not receive a commission check. I set up the payment by automatic payroll deduction and when I have commission the only amount that would come out of pay would be the weekly amt $72.11. Not much, I made enough money to easily pay for the loan, just some weeks did not have the funds for the weekly deduction. Employer says I am in default even though this is the first notification that there was an issue. Never has this been brought to my attention that it was an issue. I was informed that the system does not allow for me to make any personal payment or to catch up on missed payments. I am shocked that this has happened. I am an employee in good standing, not leaving and was told that I was immediately in default the first missed payroll deduction, but they said I could do nothing due to inability to take direct payments or instruct system to increase deduction the next pay.