Problem
The system shows an error that the capacity is invalid.
Possible cause
The maximum number of participants must be a valid number greater than 0. An empty field, a negative number or a non-numeric character is not allowed.
Solution
Check that the capacity field contains a valid number greater than 0.
Remove any letters or special characters from the field.
Click Save again.
If the problem persists, contact support and include details about:
The capacity value you were trying to enter.
When the issue occurred.