A recurrence type is the setting of an offer and identifying the times or occurrences a conversion for a specific conversion type can be accepted for one click.
Types of a Recurrence Limit
Once - conversion of a specified conversion type is able to be accepted once, further requests end in the Conversion error log.
Multiple - a conversion of a specified conversion type is able to be accepted a specified number of times. When adding this recurrence limit type, you are asked to enter a number of the limit, further requests are directed to the Conversion error log.
Unlimited - conversion of a specified conversion type is able to be accepted an unlimited number of times, no requests will end in the Conversion error log because of the recurrence limit in this case.
What Happens When the Recurrence Limit is Reached?
When the recurrence limit is reached no other conversions can be created. Records of non-created conversions are logged in the Conversion error log.