`include` on Queries can cause root query to fail with 101 when an included pointer is deleted / unreadable, without indicating which parent field failed.

[swittk]

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Issue Description

Queries that use include (e.g. include=author,comments.author) fail the entire root query with ParseError 101 (OBJECT_NOT_FOUND) if any included pointer can’t be resolved (e.g. deleted child, ACL/CLP denied). The error doesn’t identify which parent object / field caused the failure, making it hard to handle gracefully.
This also affects single-object reads done via fetchWithInclude (JS SDK).

Steps to reproduce

1. Create a new post with a valid user const post = new Post({ title, message, author: Pointer<_User> }); await post.save().
2. Delete that author user (or make it unreadable to the requesting client).
3. GET /classes/Post?include=author (or run an equivalent SDK query).

Actual Outcome

101 (OBJECT_NOT_FOUND) error for the whole query.

Expected Outcome

Return the Post and surface the missing include in a tolerant way (e.g., author: null) or provide error context indicating which include failed, with potentially a way to handle the nested fields when unavailable.

Proposal : a backwards-compatible option of per-request override: includeMissing=<error|null|unset|pointer> forwarded to the include resolver.

• 'error' (default) : current behavior.
• 'null': set missing child to null (arrays keep position with null).
• 'unset': remove the field; arrays drop missing items.
• 'pointer': returns unresolved items as raw pointer JSON.

Environment

Server

• Parse Server version: any
• Operating system: any
• Local or remote host (AWS, Azure, Google Cloud, Heroku, Digital Ocean, etc): any

Database

• System (MongoDB or Postgres): MongoDB
• Database version: 8
• Local or remote host (MongoDB Atlas, mLab, AWS, Azure, Google Cloud, etc): Self hosted

Client

• SDK (iOS, Android, JavaScript, PHP, Unity, etc): JS
• SDK version: 6.x

Logs

[parse-github-assistant]

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