Student visa - possible delay

just submitted my biometrics today and noticed I did not upload my travel history (although I did mention it in my visa application). Does anyone think this would affect my visa processing time or result in a refusal? I also have been refused a visa before from Australia in 2019 due to insufficient information provided on a student visa application. Would this also cause a delay in my processing time?

Context: I have done my undergraduate studies in the UK and applying for my postgraduate studies so I have mentioned both my travel history and visa refusal for Australia in my last student visa application.