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Project Zomboid >  Workshop > Dr. Lalaoz's Workshop > Dynamic Backpack Upgrades [ B42/B41 ] > Discussions
Dynamic Backpack Upgrades [ B42/B41 ]
Description Discussions13 Comments453 Change Notes
Lextella 27 Jan @ 10:51am
Opening transfer liquid UI sometimes lead to errors
3 or 4 errors screens keep popping up whenever I open UI to transfer liquid, though not consistently; i.e. error string occurs like 60~70% of the time when the UI is opened.

I have no idea what might be causing this, and I would appreciate for any indicator as to the cause of this error.

`function: render -- file: ToolTipInvOverride.lua line # 29 | MOD: Dynamic Backpack Upgrades (B42)
java.lang.RuntimeException: Object tried to call nil in render
at se.krka.kahlua.vm.KahluaUtil.fail(KahluaUtil.java:82)
at se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:954)
at se.krka.kahlua.vm.KahluaThread.call(KahluaThread.java:173)
at se.krka.kahlua.vm.KahluaThread.pcall(KahluaThread.java:1963)
at se.krka.kahlua.vm.KahluaThread.pcallvoid(KahluaThread.java:1805)
at se.krka.kahlua.integration.LuaCaller.pcallvoid(LuaCaller.java:38)
at zombie.ui.UIElement.render(UIElement.java:1997)
at zombie.GameProfiler.invokeAndMeasure(GameProfiler.java:176)
at zombie.ui.UIManager.render(UIManager.java:414)
at zombie.GameProfiler.invokeAndMeasure(GameProfiler.java:176)
at zombie.gameStates.IngameState.renderFrameUI(IngameState.java:1308)
at zombie.core.profiling.AbstractPerformanceProfileProbe.invokeAndMeasure(AbstractPerformanceProfileProbe.java:102)
at zombie.gameStates.IngameState.renderframeui(IngameState.java:1297)
at zombie.gameStates.IngameState.renderInternal(IngameState.java:1434)
at zombie.core.profiling.AbstractPerformanceProfileProbe.invokeAndMeasure(AbstractPerformanceProfileProbe.java:102)
at zombie.gameStates.IngameState.render(IngameState.java:1382)
at zombie.gameStates.GameStateMachine.render(GameStateMachine.java:37)
at zombie.core.profiling.AbstractPerformanceProfileProbe.invokeAndMeasure(AbstractPerformanceProfileProbe.java:102)
at zombie.GameWindow.renderInternal(GameWindow.java:455)
at zombie.GameWindow.frameStep(GameWindow.java:942)
at zombie.GameWindow.run_ez(GameWindow.java:814)
at zombie.GameWindow.mainThread(GameWindow.java:615)
at java.base/java.lang.Thread.run(Unknown Source)
`
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Showing 1-4 of 4 comments
Count0 13 Feb @ 12:11pm 
Same issue here... kind of odd cause in line 26 there is a check for the self.item not to be nil
#1
optprime.cpu 22 Feb @ 9:33am 
ditto similar error here
#2
Tonyvsw 24 Feb @ 12:06pm 
Yeah I have it too
#3
F1tgal911 9 May @ 3:42pm 
Here. It seems to affect rain collectors too. Possibly this mod is the cause they always reset to 0 and do not fill with rain water anymore.


`function: render -- file: ToolTipInvOverride.lua line # 29 | MOD: Dynamic Backpack Upgrades (B42)
java.lang.RuntimeException: Object tried to call nil in render
at se.krka.kahlua.vm.KahluaUtil.fail(KahluaUtil.java:100)
at se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:954)
at se.krka.kahlua.vm.KahluaThread.call(KahluaThread.java:173)
at se.krka.kahlua.vm.KahluaThread.pcall(KahluaThread.java:1963)
at se.krka.kahlua.vm.KahluaThread.pcallvoid(KahluaThread.java:1805)
at se.krka.kahlua.integration.LuaCaller.pcallvoid(LuaCaller.java:38)
at zombie.ui.UIElement.render(UIElement.java:2004)
at zombie.ui.UIManager.render(UIManager.java:404)
at zombie.gameStates.IngameState.renderFrameUI(IngameState.java:1371)
at zombie.gameStates.IngameState.renderframeui(IngameState.java:1358)
at zombie.gameStates.IngameState.renderInternal(IngameState.java:1500)
at zombie.gameStates.IngameState.render(IngameState.java:1447)
at zombie.gameStates.GameStateMachine.render(GameStateMachine.java:37)
at zombie.GameWindow.renderInternal(GameWindow.java:473)
at zombie.GameWindow.frameStep(GameWindow.java:952)
at zombie.GameWindow.run_ez(GameWindow.java:821)
at zombie.GameWindow.mainThread(GameWindow.java:619)
at java.base/java.lang.Thread.run(Unknown Source)
`
#4
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Showing 1-4 of 4 comments
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