Error when attempting to submit app

We're trying to submit our app. We select a build and hit Save. We get the error: An error has occurred. Try again later.

The server's response:

{
  "errors" : [ {
    "id" : "44937fae-c936-4de4-806f-09caa6395d78",
    "status" : "409",
    "code" : "ENTITY_ERROR.RELATIONSHIP.UNKNOWN",
    "title" : "The provided entity includes an unknown relationship",
    "detail" : "'appClipDefaultExperiences' is not a relationship on the resource 'appStoreVersions'",
    "source" : {
      "pointer" : "/data/relationships/appClipDefaultExperiences"
    }
  } ]
}

So it looks to be related to app clips. This app briefly had an app clip but we disabled it a while ago. Never had any issues submitting until today.

Does anyone know what's going on?

Facing same issue when press Save button after selected build on app store. Any solution?

No, no actual fix. We did try adding the app clip, and that makes the error go away. Does your app have or ever had an app clip associated with it?

I contacted the apple team and they resolved their side.

Error when attempting to submit app
 
 
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