I've created a simple model to create a TIN from a polyline shapefile. I've been running this model for several weeks with no issues. However, I came in yesterday, attempted to re-run the model and received the error "050035 No features were added to the TIN".
Per instructions, I verified that both the TIN and the shapefile were using the same GCS and the shapefile had a height field (z-value) to be used by the TIN.
I've gone through the model and have found no obvious issues. Any ideas as to why it would work one day and throw an error the next day when no changes have been made?
Thanks in advance.
