---- Minecraft Crash Report ----
// You should try our sister game, Minceraft!

Time: 23/07/19 00:19
Description: Updating screen events

java.lang.NullPointerException: Updating screen events
	at blz.<init>(DynamicTexture.java:23)
	at azq.<init>(ResourcePackListEntryDefault.java:28)
	at azo.b(GuiScreenResourcePacks.java:66)
	at axu.a(GuiScreen.java:477)
	at ave.a(Minecraft.java:941)
	at axn.a(GuiOptions.java:211)
	at axu.a(GuiScreen.java:432)
	at axu.k(GuiScreen.java:525)
	at axu.p(GuiScreen.java:496)
	at ave.s(Minecraft.java:1626)
	at ave.av(Minecraft.java:1026)
	at ave.a(Minecraft.java:428)
	at net.minecraft.client.main.Main.main(Main.java:113)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Stacktrace:
	at blz.<init>(DynamicTexture.java:23)
	at azq.<init>(ResourcePackListEntryDefault.java:28)
	at azo.b(GuiScreenResourcePacks.java:66)
	at axu.a(GuiScreen.java:477)
	at ave.a(Minecraft.java:941)
	at axn.a(GuiOptions.java:211)
	at axu.a(GuiScreen.java:432)
	at axu.k(GuiScreen.java:525)
	at axu.p(GuiScreen.java:496)

-- Affected screen --
Details:
	Screen name: azo
Stacktrace:
	at ave.s(Minecraft.java:1626)
	at ave.av(Minecraft.java:1026)
	at ave.a(Minecraft.java:428)
	at net.minecraft.client.main.Main.main(Main.java:113)

-- System Details --
Details:
	Minecraft Version: 1.8.8
	Operating System: Windows 10 (amd64) version 10.0
	CPU: <unknown>
	Java Version: 1.8.0_191, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 307317656 bytes (293 MB) / 404750336 bytes (386 MB) up to 954728448 bytes (910 MB)
	JVM Flags: 1 total; -Xmx1024M
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	Launched Version: 1.8.8
	LWJGL: 2.9.4
	OpenGL: GeForce GTX 1050/PCIe/SSE2 GL version 4.6.0 NVIDIA 417.35, NVIDIA Corporation
	GL Caps: Using GL 1.3 multitexturing.
Using GL 1.3 texture combiners.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Shaders are available because OpenGL 2.1 is supported.
VBOs are available because OpenGL 1.5 is supported.

	Using VBOs: No
	Is Modded: Very likely; Jar signature invalidated
	Type: Client (map_client.txt)
	Resource Packs:
	Current Language: English (US)
	Profiler Position: N/A (disabled)
	CPU: <unknown>
	OptiFine Version: OptiFine_1.8.8_HD_U_H8
	Render Distance Chunks: 8
	Mipmaps: 4
	Anisotropic Filtering: 1
	Antialiasing: 0
	Multitexture: false
	Shaders: null
	OpenGlVersion: 4.6.0 NVIDIA 417.35
	OpenGlRenderer: GeForce GTX 1050/PCIe/SSE2
	OpenGlVendor: NVIDIA Corporation
	CpuCount: 6