[1.15.2] Crash with Modular Routers and Project MMO

[realTIMematrix]

Minecraft Version

1 .15.2

Forge Version

31.1.74

Mod Version

modular-routers-1.15.2-6.0.1-15.jar and Project MMO-1.15-2.29.3.jar

Describe your problem, including steps to reproduce it

1. Create Modpack with the two mods
2. Load Modpack and make creative world
3. Go to creative tab and mouse-over the item modularrouters:item_router
4. Game crashed due to missing tooltip?

Any other comments?

If you can't reproduce the crash i can send you the log-files. I don't know if your mod causes the problem or the mod from https://github.com/Harmonised7/project_mmo

I also create an issue on the other mod page: https://github.com/Harmonised7/project_mmo/issues/5

tnx

[desht]

Crash log, please?

[realTIMematrix]

here we go:

Crash Report

Latest.Log

Thank you for your time to investigate

[desht]

This is a bug with Project MMO, which should not be passing a null world and blockpos at https://github.com/Harmonised7/project_mmo/blob/master/src/main/java/harmonised/pmmo/events/ClientEventHandler.java#L183

This works for the default method in Block, which doesn't change the world/pos, but any overridden method (like the one in Modular Routers) will likely crash.

I can add a null test in my mod which will avoid this particular instance, but the correct fix is for the PMMO author not to be passing null values there.

[desht]

You can try build 16 from https://jenkins.k-4u.nl/job/Modular%20Routers%201.14+/ which should fix your problem.

[realTIMematrix]

Problem solved with this version. Tnx a lot

[Harmonised7]

<3 Apologies for taking so long, Please contact me on Discord next time to get your issue fixed asap!