Phrases Phrases for Complaining Politely

It seems there's been a slight error...

B2

Meaning

Politely pointing out a mistake.

Example sentences

John: The invoice shows a discrepancy in the total amount.

Alice: It seems there's been a slight error… in the calculations.

John: Could you please check it again?

Alice: Of course. It seems there's been a slight error… I'll issue a corrected invoice.