Please see the "issues" at our github host to check if someone already found a similar bug. You can post an issue there, and label it as a bug, if it is new. Alternatively, send a report by e-mail to firstname.lastname@example.org.
Please include the following information in all bug-reports and questions about particular PISM's behavior:
When sending a PISM standard output snippet or a compilation log, please attach it as a text file instead of pasting it into the message body.
It is great if you can