I am looking for some help with using model builder to iterate through raster files. The goal is to convert to polygon and separate land cover values out of each polygon and merge into one polygon shapefile. I am working through each step in model builder and I can not get past the iterate rasters and the convert to polygon portions of the model. I keep getting an error and can not identify how to solve. The model and error are below:
Any help would be greatly appreciated. I do not have much experience with model builder or programming. Trying to fumble my way through by breaking down the individual parts of what I want to do.