Hi, can anybody help me? I become from mkgmap this message: Bad file format: ..\63240045.osm.gz too many restrictions Number of MapFailedExceptions: 0 Number of ExitExceptions: 0 The IMG for this tile is empty. The other tiles are ok. What means this error and how can i prevent this? Just i have this a little bit simplified. I use only 1 tile (63240045.osm.pbf). My test-style is: # lines line_motorway=* [0x01 level 6 road_class=4 continue] line_motorway=* | line_motorway_link=* [0x01 level 6 road_class=4 continue] line_trunk=* [0x02 level 6 road_class=4 continue] line_trunk=* | line_trunk_link=* [0x02 level 6 road_class=4 continue] line_primary=* [0x03 level 5 road_class=3 continue] line_primary=* | line_primary_link=* [0x03 level 5 road_class=3 continue] line_secondary=* [0x04 level 4 road_class=2 continue] line_secondary=* | line_secondary_link=* [0x04 level 4 road_class=2 continue] line_tertiary=* [0x05 level 3 road_class=1 continue] The points-, polygons- and relations-file are empty. Don't worry about this style. I use a pre-process for the classification of objects. And "line_secondary=*" and "line_secondary=* | line_secondary_link=*" is necessary. Original i use this: line_secondary=* & line_secondary!='' { name '${line_secondary|highway-symbol:box:5:5}'; } [0x04 level 4 road_class=2 continue] line_secondary_link=* & line_secondary_link!='' { name '${line_secondary_link|highway-symbol:box:5:5}'; } [0x04 level 4 road_class=2 continue] line_secondary=* | line_secondary_link=* [0x04 level 4 road_class=2 continue] The 1. and 2. condition is for the case, that i have a name in line_secondary / line_secondary_link. The 3. condition is, when the street is without a name. When i remove in the simple style the condition "line_secondary=*", it seem to be ok. I hope the style is not to creazy. My command-line is: java.exe -Xmx6G -jar mkgmap.jar -c mkgmap.opt ..\63240045.osm.pbf My java-version is jre1.8.0_151. The option-file mkgmap.opt contains only: family-id=7006 mapname=70060000 output-dir=test style-file=style_test route If i don't use "route", there is no error! Frank