NSW Pre-invite doubt on Job contracts

Hi Team,

I got a pre-invite from NSW. They have a field asking for employment contracts .
I have worked a total of 4 companies. But I have misplaced my job contract for the first company, but I do have all the other relevant documents for the same company and also I do have job contracts of all other 3 companies.

Will this be an issue for the pre-invite or is it ok considering that I have submitted all the other necessary documents like tax returns, payslips, reference letters, superannuation docs to claim my points. Moreover ACS has also validated my docs and validated my 1st job. Can you please advice if this will be an issue or not.

Thanks in advance