Hello Everyone
Recently there are multiple tickets being created from emailed requests. The data in every ticket is same but I don't understand why multiple tickets are being created. For example, It shows as failed in log, but there are around 20 tickets created with the same data.

And this is another one, it was not failed but it also created around 10 duplicate tickets.

It's been happening from past couple of days. Please help me with a solution to fix this.
Many thanks.