Updating Hostname in System Sieve Interpreter fails

Issues
1

Issue Description

When updating the messageIdHostname in SieveSystemInterpreter, it returns The data did not pass validation. else: Required.

This happens via the admin interface and the API.

Expected Behavior

The value should be updated without an error

Actual Behavior

The error is returned: The data did not pass validation. else: Required

Reproduction Steps

  1. In the admin interface, go to Settings > Sieve > System Interpreter
  2. Provide a value in the Hostname option
  3. Hit Save.
  4. The failure should appear

Stalwart Version

v0.16.x

Installation Method

Binary (Linux)

Database Backend

PostgreSQL

Blob Storage

S3-compatible

Search Engine

PostgreSQL

Directory Backend

Internal

I have reviewed the documentation and FAQ and confirm that my issue is NOT addressed there.

on

I have searched this support forum (open and closed topics) and confirm this is not a duplicate.

on

I understand that topics in this category are triaged by a bot first but a human reply will follow up. If I’d prefer a human-only reply, I’ll add the no-ai tag to my topic.

on

2

Let me look into this validation issue with the Sieve System Interpreter hostname setting.