Hi Marco,
Here is the part of the cmd script doing the actual job:
java -enableassertions -Xmx1000m -jar ..\bin\splitter.jar --mapid=66%FID%001 --max-nodes=1000000 ..\OSM-Data\%osmfile%
java -enableassertions -Xmx1000m -jar ..\bin\mkgmap.jar --code-page=1252 --country-name="%country%" --latin1 --family-id=%FID% --mapname=66%FID%001 --overview-mapname=66%FID%000 --tdbfile --series-name="OSM-%country%" --family-name="OpenStreetMap: %country%" --road-name-pois --add-pois-to-areas --no-poi-address --ignore-maxspeeds --remove-short-arcs --preserve-element-order --style-file=..\bin\resources\styles\ --style=%style% --description="%country%" --route --net --gmapsupp -c template.args
OK - thanks. Have you tried using smaller tile sizes? i.e. does the same problem exist if you use, say, 500000 for max nodes? Also, does the map show any other problems in that area apart from routing not working? Mark