Will a date format mistake on my job application hurt my chances?

So there was a job application online where you can type all your details and my only mistake was my job experience date and what I did was month day year and I saw the hard copy because I printed it It should be dd/mm/yyyy. But they asked me to send certificate of employment too and after I sent it all to online they sent me a confirmation that they have received all my files and my files are being recorded. Do you think they will not interview me for what I did? Can I send a batch of my information again even though I already sent an old one. by the way when you typed it I had to print it because I need to put my wet signature on it and scanned it because they were asking for PDF version of it. So I sent it all and they emailed me that my application was recorded. Can I still do it the second time will the employer get confused of if I send second pdf of my correct dates of my work experience? Won't they get confused of double pdf?
Will a date format mistake on my job application hurt my chances?
Will a date format mistake on my job application hurt my chances?
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