I have not been able to log into the server since this morning, I believe this is due to a corrupt item in my inventory. Head -- Stacktrace: at com.advGenetics.Items.ItemGene.func_77628_j(ItemGene.java:48) at net.minecraft.item.ItemStack.func_82833_r(ItemStack.java:559) at net.minecraftforge.client.GuiIngameForge.renderToolHightlight(GuiIngameForge.java:568) at net.minecraftforge.client.GuiIngameForge.func_73830_a(GuiIngameForge.java:154) -- Affected level -- Details: