I tried creating a custom model for my resource pack, and got this error:

{{02:50:58 chm SoundSystem shutting down...
02:50:58 chm Author: Paul Lamb, www.paulscode.com
02:50:58 chm Starting up SoundSystem...
02:50:58 chm Initializing LWJGL OpenAL
02:50:58 chm (The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org)
02:50:58 chm OpenAL initialized.
02:50:59 chm Sound engine started
02:51:01 bib Caught error stitching, removing all assigned resourcepacks
bvu$c
at bvu.b(SourceFile:293)
at cgb.l(SourceFile:672)
at cgb.a(SourceFile:186)
at cgc.a(SourceFile:23)
at cev.c(SourceFile:105)
at cev.a(SourceFile:93)
at bib.f(SourceFile:761)
at bnw.a(SourceFile:133)
at blk.a(SourceFile:337)
at bnw.a(SourceFile:141)
at blk.k(SourceFile:400)
at bnw.k(SourceFile:77)
at blk.q(SourceFile:377)
at bib.t(SourceFile:1625)
at bib.az(SourceFile:1000)
at bib.a(SourceFile:419)
at net.minecraft.client.main.Main.main(SourceFile:123)
02:51:01 cev Reloading ResourceManager: Default
02:51:02 chm SoundSystem shutting down...
02:51:02 chm Author: Paul Lamb, www.paulscode.com
02:51:02 chm Starting up SoundSystem...
02:51:03 chm Initializing LWJGL OpenAL
02:51:03 chm (The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org)
02:51:03 chm OpenAL initialized.
02:51:03 chm Sound engine started
02:51:08 cdp Created: 1024x512 textures-atlas}}

I searched this error and only got results of people who don't have enough RAM to run a high-resolution resource pack. However, my PC has lots of RAM, and this resource pack is 16x16. The problem only occurred when I added the model to the resource pack. Another weird thing is that the model editor crashes when I try to open up the model again, which would indicate something is wrong with the model, but I have no idea what it is. I have attached the json files to this ticket, hopefully someone out there can figure out what's wrong.

EDIT: The bow model's parent was the crossbow model, and the crossbow model's parent was the bow model. My bad, please close this ticket.