[mkgmap-dev] Another AssertionError

Wed Sep 23 08:08:40 BST 2020

Hi Carlos,

this is a different problem. Seems you have a corrupted *.img file in one of the two input directories.
Enable logging with to find more information about the file that is corrupted:
uk.me.parabola.mkgmap.combiners.FileInfo.level=INFO

Gerd

________________________________________
Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von Carlos Dávila <carlos at alternativaslibres.org>
Gesendet: Dienstag, 22. September 2020 22:54
An: Development list for mkgmap
Betreff: [mkgmap-dev] Another AssertionError

I get the error reproduced below when I combine osm and contour lines
precompiled tiles for the map of all Asia. Command line used is:

java -Xmx27G -ea -jar mkgmap_trunk.jar --gmapi --max-jobs --index
--latin1 --code-page=1252 --description="OSM-$MAPA-Topo"
--family-name="OSM $MAPA Topo" --family-id=3$FID --product-id=1
--product-version=$VERSION --series-name="OSM-$MAPA-Topo"
--area-name="$MAPA" --overview-mapname=$ABR-3$FID
--overview-mapnumber=653${FID}000 --road-name-config=$CONFIG
--x-mdr7-del=GRADE0,GRADE1,GRADE2,GRADE3,GRADE4,GRADE5,GRADE6,GRADE7,UNNAMED
--show-profiles=1 tmp/551${FID}*.img curvas/602${FID}*.img
typ/$ABR-3${FID}.TYP

Exception in thread "main" java.lang.AssertionError
         at
uk.me.parabola.imgfmt.app.trergn.TREHeader.readFileHeader(TREHeader.java:107)
         at
uk.me.parabola.imgfmt.app.CommonHeader.readHeader(CommonHeader.java:95)
         at
uk.me.parabola.imgfmt.app.trergn.TREFileReader.<init>(TREFileReader.java:56)
         at
uk.me.parabola.mkgmap.combiners.FileInfo.treInfo(FileInfo.java:300)
         at
uk.me.parabola.mkgmap.combiners.FileInfo.imgInfo(FileInfo.java:283)
         at
uk.me.parabola.mkgmap.combiners.FileInfo.getFileInfo(FileInfo.java:156)
         at uk.me.parabola.mkgmap.main.Main.endOptions(Main.java:612)
         at
uk.me.parabola.mkgmap.CommandArgsReader.readArgs(CommandArgsReader.java:125)
         at uk.me.parabola.mkgmap.main.Main.mainStart(Main.java:144)
         at uk.me.parabola.mkgmap.main.Main.main(Main.java:115)

I use the same command for many other maps, including big ones like
Europe or North America without problems, only Asia fails. I can provide
all input files if necessary, but they sum several GB.

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