Cannot Publish Models and Plugins

[XenoSynthesis]

Reproduction Steps
Bug happens for multiple users on Windows 10.

Either upload a new model/plugin, or update an existing model/plugin.

Expected Behavior
Receive a prompt to configure and publish the asset under your profile/Group.

Actual Behavior
A blank white screen pops up that cannot be interacted with. Asset is not able to be created/edited. Extremely long error message in the Output window.

Further details/failed workaround attempts:

Screenshot

Screenshot

Full error message:

Issue Area: Studio
Issue Type: Other
Impact: Very High
Frequency: Often
Date First Experienced: 2021-07-14 12:07:00 (-05:00)
Date Last Experienced: 2021-07-14 13:07:00 (-05:00)

EDIT: Others have reported that this error is also emerging for animations. Further details: Unable to upload animations after most recent studio update

[spydercam500 (Spu)]

This guy posted about it a few minutes ago this is a very bad bug ive asked my friend and its happening to him to its a very critical bug

Can't save model to Roblox

When I try to save a model, it just comes up with a white screen. [Screen Shot 2021-07-14 at 11.13.00 AM (2)] I’ve tried it out on other models in other places, comes up with the same white screen, started happening just now. Not sure if this is the right topic.

[popeeyy (pop)]

This is also happening to me for animations as well. Hopefully this can be fixed soon so I can actually work.

[XenoSynthesis]

I wasn’t aware animations were affected as well, but I guess that makes sense. I’ll pass that along, thanks!

[Fluffmiceter]

Can confirm that this issue happens to me, I am unable to publish my plugins which is a very critical problem as I am unable to continue my current work until this gets fixed.

[GamersInternational (RIPWiiU3DSOnline0904)]

Will be checking if this issue is happening to me in a minute, this needs to be fixed urgently, I have some pull requests on my plugins that I won’t be able to update for users who get auto updates through the toolbox/plugin marketplace.

[iridiumegg]

Heyo! Looking into this and other related issues, will keep updated as we find root cause!

[iridiumegg]

Ok, we reverted the problematic change. Please restart studio and try publishing again!

[Red_Spvrt (Red)]

Its doing almost the same thing to me too, when I click upload to roblox, the publish window comes up but just stays white, then after closing that window, pressing the button will do nothing

[Abcreator]

Have you restarted your Studio?

[Red_Spvrt (Red)]

Yes, Restarted, reinstalled, and I even tried restarting my pc thinking that would do something

[alessdai]

This is just a roblox issue. No need to restart anything, just be patient.

[Abcreator]

The bug has been fixed on my end…

[alessdai]

How? I’ve been experiencing this and i’ve just determined that maybe the new studio update that I got this morning caused this

[Abcreator]

Above it says the change has been reverted.

@iridiumegg

Ok, we reverted the problematic change. Please restart studio and try publishing again!

[alessdai]

Still doesnt work for me
Whatever, ill do something about it later

[Red_Spvrt (Red)]

Ok its working now after a restart… again

[itzapog (pog)]

Works for me now, I don’t see a white screen anymore