Hi Ansley and Estanis,That message is coming from the low-level graphics library, GKS. Is your plot failing? Billy had the same problem:https://www.pmel.noaa.gov/maillists/tmap/ferret_users/fu_2011/msg00235.htmlIn his case, it was just the messages and plotting apparently worked normally.Ryo
That message is coming from the low-level graphics library, GKS. Is your plot failing?