I am exporting a shapefile into our organizations SDE database using ArcCatalog. The shapefile was created by the intersection of counties and FEMA damage areas. The attached file is a screenshot of the error. I have checked the geometries of all the component flood and tornado damage shapefiles as well as the county shapefile and only one damage shapefile had self-intersecting polygons. This does not prevent the merge of all the damage areas. It also does not prevent the intersection step from occurring. I'm at a loss as to what I should do to try and fix this problem. I have to get this data into our database to support a web development effort.