When I delete a feature class or raster from a geodatabase in ArcGIS Pro 2.0 using Catalog, the feature class or raster disappears but a file geodatabase table remains. If I then try to delete the table, the program indicates that it is deleting the table, but the table is still there. I also could not delete a standalone table.
It seems like there must be a simple fix, but I can't figure out what it is. I confirmed that the tables are not being used in any of my maps, and I tried closing and reopening ArcGIS Pro. I was able to delete the tables using ArcCatalog, but surely it must be possible to do this from within Pro.