I have been using splitter with multiple files for a long time. Recently, I updated and got an error This command works: java -enableassertions -Xmx3072m -jar splitter.jar --output=pbf --max-nodes=1000000 us-northeast.osm.pbf This command errors: java -enableassertions -Xmx3072m -jar splitter.jar --output=pbf --max-nodes=1000000 us-northeast.osm.pbf LINCOLN_buildings_missing_from_osm.osm Splitter version 282 compiled 2013-01-17T19:58:41-0500 cache= description= geonames-file= keep-complete=true mapid=63240001 max-areas=512 max-nodes=1000000 max-threads=8 (auto) mixed=false no-trim=false output=pbf output-dir= overlap=auto polygon-file= precomp-sea= problem-file= problem-report= resolution=13 split-file= status-freq=120 stop-after=dist write-kml= --keep-complete is not supported for multiple input files. Please execute splitter once for each file. But I am not giving the keep-complete option. Also, if I split separately, is there some way to merge into tiles (these input files overlap)?