I have paid the fee, the money left my account on the 15th July 2022, my bank have confirmed this, my receipt from Airbnb backed this up, but apparently Mona did not receive the money.
She contacted me after I cancelled the trip and demanded another payment, I have no reason to believe her reason, telling me that the money never reached her bank account.
As a host that has travelled across Europe and other parts of the UK, I have never experienced this before, so I do not accept her version of events.