Getting unknown property: craft\fields\Assets::siteId

[patrikkaprinay]

Description

When I try to upload an image to an asset field I get the error:
Getting unknown property: craft\fields\Assets::siteId

Based on the stack trace it seems to be a draft issue, but what do I know. 😄

Steps to reproduce

These are the steps I took

1. Create a section with no Title field and a Default Title Format set
2. Create an Image field
3. Add it to the section
4. Edit the section and upload an image
5. Save

Additional info

• Craft version: 5.8.13.1
• PHP version: 8.4.8
• Database driver & version: MariaDB 10.5.9
• Plugins & versions:
  CKEditor | 4.9.0
  Contact Form | 3.1.0
  Contact Form Extensions | 5.0.0
  Datastar | 1.0.0-RC.4
  SEO | 5.0.0

[linear]

CMS-1532 Getting unknown property: craft\fields\Assets::siteId

[patrikkaprinay]

Recreated the whole Entry type and Section, now with the Title field present and no Default Title Format set, but now I get a similar error, but on a different Field.

Saving on other Entries with these Fields work fine.

[patrikkaprinay]

Another discovery I made is that if I make my change (insert text) fast enough and press save (so no draft get's created) the entry is able to be saved with no errors.