I am having this error when I run metgrid. I am attempting to run a one-year simulation, but metgrid fails every time, even on one processor. Attached is my namelist.wps and the log's screenshot of the error message.
Apologies for the long delay in response. I was out of the office for the past 2.5 weeks. Thank you for your patience.
Can you take a look at this previous thread that mentions this error and see if you are able to find anything useful?