[Bug]: webui txt2img permanently breaks after restarting application.

[RalkeyOfficial]

Is there an existing issue for this?

• I have searched the existing issues and checked the recent builds/commits

What happened?

OS: Windows 10 pro 19045.2728
Graphics card: RTX 3070
CPU: intel i7-9700K
Browser: Google Chrome 111.0.5563.65
stable-diffusion-webui: commit: a9fed7c
Command line arguments: --xformers --ckpt v1-5-pruned.ckpt

After closing webui and opening it again, and attempting to use txt2img, it throws an error.

see console error #1.

I attempted to fix this by setting "Upcast cross attention layer to float32" on in the settings, as instructed by the error message.
But that only resulted in another error.

see console error #2.

Steps to reproduce the problem

1. Go to txt2img
2. do a few txt2img
3. restart stable-diffusion-webui
4. attempt the exact same txt2img request

What should have happened?

the request should not have thrown an error

Commit where the problem happens

a9fed7c

What platforms do you use to access the UI ?

Windows

What browsers do you use to access the UI ?

Google Chrome

Command Line Arguments

--xformers
--ckpt v1-5-pruned.ckpt

List of extensions

No

Console logs

https://gist.github.com/RalkeyOfficial/d755f8a4a9c91b8d9dcef1db23cf8ea7

Additional information

I need to completely reinstall webui to fix it