Can't upload images in Editor (errors in the console)

Hello

Dose anyone know how to solves this?
I can’t upload images in Editor (not always but a bit frequent).

Especially when I upload a single image and then immediately upload another one in gallery.
One of them will fail to upload.

And also there are some errors in the console:

Failed to load resource: the server responded with a status of 404 ()
webflow-editor.5d02b36d5b7a01758885.js:1 Uncaught (in promise) Error: Failed to fetch integrations for write key undefined: HTTP 404 
    at webflow-editor.5d02b36d5b7a01758885.js:1:16660600
    at webflow-editor.5d02b36d5b7a01758885.js:1:16660076
    at Object.next (webflow-editor.5d02b36d5b7a01758885.js:1:16660181)
    at fulfilled (webflow-editor.5d02b36d5b7a01758885.js:1:16658855)
editor-api.webflow.com/api/editor/user-systems:1          Failed to load resource: the server responded with a status of 404 (Not Found)
editor-api.webflow.com/api/editor/user-systems:1          Failed to load resource: the server responded with a status of 404 (Not Found)

If the issue happened the more errors showed:

webflow-editor-bugsnag.ea41699161218e125c78.js:1          HEAD https://s3.amazonaws.com/webflow-prod-assets/62de402472ecb73c67475d1f/62de414c995d832be1e64c8a_B1076841F8dB24b4972625d8.png net::ERR_ABORTED 403 (Forbidden)

:sob::sob::sob:

Please help me, my client can’t upload images neither now…
And Webflow staffs seems to not like me, I’ve send two emails in the past two weeks and got no feedbacks… oh no~~~

Thanks you!


Recording video: LINK
Here is my site Read-Only: LINK