Hi all, As detailed in the post below I am also receiving this error: "TSRTM_IMPORTProcessor.AssembleSWBDMaps: TSRTM_IMPORTProcessor.AssembleSWBDMap: Access Violation at address 00899A01 in module "WAsPMapEditor12.exe. Read of address 00000000." WAsP Map Editor worked fine first time this morning but now when I am trying to download SRTM data I’m getting the error as above. For example, using DTU Wind UTM coordinates: Northern hemisphere, Zone 33, WGS84 datum: E 317865 m, N 6175835 m. I get the same error if I use latitude / longitude or a different site. I have tried: • Restarting computer • Downloading the latest version of Map Editor from wasp.dk and installing • Deleting all data in the SRTM library This has not fixed the error. Thanks