Hi
After upgrading to the release 2679 i get such exception during map compilation:
Can I ask which version you were using before? (or if you don't know exactly, the rough date).
Exception in thread "main" java.lang.AssertionError: mdr20 value changed f=293 t =295 count=357 at uk.me.parabola.imgfmt.app.mdr.Mdr5Record.setMdr20(Mdr5Record.java:129
I suppose that root of the problem lays in --lower-case --code-page=1250 switches, because without them everything works fine.
There was a chnage in r2662 in the sort order for code page 1250. If you are trying to create an index for files created with an earlier version of mkgmap with a version after - then that may cause problems and you should re-compile everything from scratch. Just a thought, it could be something entirely different. ..Steve