Error message examples
When «mean» and «median» are both specified to LogNormal, the mean cannot be less than the median. LogNormal was called with mean = 3. and median = 5..
In a LogNormal distribution the median of the distribution is always less than the mean of the distribution. You have tried to define a LogNormal distribution with a median greater than the mean which is not possible.
Correct the parameters passed to the LogNormal function so that the value of the mean is greater than the median.