Crash when Valvanite enters a junction

[3Questionmarks]

If Valvanite enters a conveyer junction, the game immediately crashes and the map cannot be loaded again since it will immediately crash again.

Crash Error:

Crash Log:

Version: release steam build 146
(Foo's Client Version: 1121372, Jun. 14, 2024)
Last Server: unknown/none
Source: mindustry-antigrief/mindustry-client-v7-builds
OS: Windows 10 x64 (amd64)
Java Version: 16.0.1
Runtime Available Memory: 8164mb
Cores: 12
Mods: aeyama:0.3.1, betamindy:1.1
Demo of Chaos Itself, betamindy-music:1.0, exogenesis:1.9.1, new-horizon:0.4.8, revision:13.3, sapphirium:16.0, time-control:0.2, uaw:v0.8.3

java.lang.NullPointerException: Cannot read field "fullIcon" because the return value of "mindustry.core.ContentLoader.item(int)" is null
	at mindustry.world.blocks.distribution.Junction$JunctionBuild.draw(Junction.java:203)
	at mindustry.world.Block.drawBase(Block.java:387)
	at mindustry.graphics.BlockRenderer.drawBlocks(BlockRenderer.java:430)
	at mindustry.core.Renderer.draw(Renderer.java:379)
	at mindustry.core.Renderer.update(Renderer.java:233)
	at arc.ApplicationCore.update(ApplicationCore.java:37)
	at mindustry.ClientLauncher.update(ClientLauncher.java:271)
	at arc.backend.sdl.SdlApplication.listen(SdlApplication.java:205)
	at arc.backend.sdl.SdlApplication.loop(SdlApplication.java:193)
	at arc.backend.sdl.SdlApplication.<init>(SdlApplication.java:54)
	at mindustry.desktop.DesktopLauncher.main(DesktopLauncher.java:58)