Snapchat Password Error Prevents Permanent Account Deletion

I am using Snapchat on an iPhone and since today I have been unable to delete my account, because the system keeps saying my password is wrong even though I am entering it correctly. My Snapchat username is “Iainedds” and I have not recently changed my password, email, or phone number on this account. I tried to contact Snapchat support about this problem but have not received any response. I want my Snapchat account with the username “Iainedds” to be permanently deleted, or for the password/login error to be fixed so that I can access the account and delete it myself without further issues. I request that Snapchat urgently review this issue, verify that I am the owner of the account, and complete the deletion of my account as soon as possible.