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Entropy5 / JMtoXaero

Convert Journeymap image data into Xaero format for Xaero's minecraft map mod
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NullPointerException for JourneyMap folders in version 1.19 #8

Closed ewe2 closed 1 year ago

ewe2 commented 1 year ago

`java -jar JMtoXaero-2.2.jar "MultiMC/instances/1.19.31/.minecraft/journeymap/data/sp/" "MultiMC/instances/1.19.31/.minecraft/XaeroWorldMap/New World" all

Processing dimension -1

Exception in thread "main" java.lang.NullPointerException at java.base/java.util.Objects.requireNonNull(Objects.java:208) at com.github.entropy5.JourneyMapToXaero.processDimension(JourneyMapToXaero.java:136) at com.github.entropy5.JourneyMapToXaero.main(JourneyMapToXaero.java:51)`

I'm using java 17 on a debian linux box, I tested java 11 to rule out a java incompatibility but it was the same error. Also tested overworld dimension 0 on its own, same result. It isn't creating folders under XaeroWorldMap. Version of journeymap is 1.19.3-5.9.2 fabric.

Entropy5 commented 1 year ago

I made this for version 1.12 For later versions of journeymap, they changed the names of the folders, so this program isnt finding them You can change them to what they are in 1.12, as i show in the video guide, and then it should work

overworld to DIM0 nether to DIM-1 end to DIM1

ewe2 commented 1 year ago

I changed the Journeymap directory as you suggested (I only have overworld) and fixed a mistake I'd made with the input directory and it processed it but processed the directory as null not DIM0 and did not copy any waypoints but did remap the other journeymap data.

Entropy5 commented 1 year ago

in xaeros 1.12 the overworld directory is called null, for some reason im not sure if that is still the case in higher versions, but you can rename it my tool doesnt do waypoints https://github.com/rfresh2/JMWaypointsToXaero