Thanks for adapting the maps, @Toffer90 ! So in the future I will take care that there are no rainwater bassins and that the version is "13". Good that I am not superstitious ! PS: Anything else I need to check for future maps? PPS: The recently changed maps are in post #1 now. They can only be used with SVN 11171 or later (and are identical to the ones that come with SVN).