We’d like to help. Have you applied for the first time and were rejected or was your channel monetized earlier and got rejected now? Also, share the channel URL for us to look into it. Thanks.
Appreciate your patience while we were looking into this. We've heard back from our team. We're unable to monetize your channel at this time as it doesn't have enough watch hours(4k). Keep uploading original content to meet the eligibility & you can reapply for YPP in 30 days.