Prerequisites

• [x ] I am running the latest alpha version of MineColonies and Structurize for my Minecraft version.
• [x ] I checked the MineColonies/Structurize wiki and made sure my issue is not covered there.
• [x ] I made sure that this issue is not a duplicate of any existing issue.

Context

• Minecraft Version: 1.16.5
• MineColonies Version: 0.13.610-ALPHA
• Structurize Version: 0.13.113-ALPHA
• Related Mods and their Versions: Valhelsia 3 - 3.1.8a modpack

Expected behavior

Open the build options so I can see the resources needed, change the style, and select a builder, then click build.

Actual behavior

The game crashes immediately. Minecraft launcher gives the following error afterwards:

The game crashed whilst ticking screen
Error: java.lang.IndexOutOfBoundsException: Index: -1
Exit Code: -1

Steps to reproduce the issue

1. Click Build Options on level 0 Barracks.
2. Game crashes.

Logs

• latest.log: https://gist.github.com/DarkSylph/b250ffe1071aa1882091e797140a93a4
• crashlog: https://gist.github.com/DarkSylph/afa266fa9bb6c9a5525fb3ec8543fca1

Notes

Viewers

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Is this a 100% reproduce?

Is there a way to reproduce this then? Sth specific you did? Which style did you choose?

No. I rebooted the server and it allowed me to click on build options successfully. However, no matter how many times I rebooted my client it caused the same crash.

have the same behavior, since minecolonies-0.13.618-ALPHA-universal.jar
not sure, if that happened also on the Alpha Release (minecolonies-0.13.613-ALPHA-universal.jar) before, don´t think so

have minecolonies-0.13.618-ALPHA-universal.jar, structurize-0.13.133-ALPHA-universal.jar, forge-1.16.4-35.1.4-installer.jar

even trying to open a PostBox to order a request, crashes the game

[16Feb2021 14:54:57.278] [Render thread/FATAL] [net.minecraft.client.Minecraft/]: Reported exception thrown!
net.minecraft.crash.ReportedException: Ticking screen
at net.minecraft.client.gui.screen.Screen.func_231153_a_(Screen.java:434) ~[?:?]

do you want to have my logs on this ?

regards

it is not crashing anymore with minecolonies-0.13.620-ALPHA-universal.jar

i cannot use structurize-0.13.135-ALPHA-universal.jar together with minecolonies-0.13.620-ALPHA-universal.jar

getting an error in the MC Launcher on startup, told me to use structurize-0.13.134-ALPHA-universal.jar

have fun