[BUG] flutter_openim_sdk error Unhandled Exception: PlatformException(10303, 10303 unread count has zero, null, null)

[LionYan-Coder]

Describe the bug

 Launching the app, going to chat and going back to conversation will result in this error and is only available on ios

[ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: PlatformException(10303, 10303 unread count has zero, null, null)

How to reproduce

Steps to reproduce the behavior:

1. Go to Conversation page
2. Click any chat
3. back Conversation page
4. Error occurred.

Expected behavior

Screenshots (If contains)

Version information

• Device: e.g. iPhone 15
• OS: e.g. iOS 17.0.1
• Package Version: e.g. v3.8.0
• Flutter Version: e.g. v3.22.0

Additional context

[std-s]

Hi, does this session have any unread counts? If there are no unread counts, there is no need to call this API.

[TheOneT1]

请问你如何解决的这个问题，我也遇到了这个问题 @LionYan-Coder @std-s

[std-s]

If the conversation's unread count is 0, there is no need to call 'markConversationMessageAsRead'.

[skiffer-git]

This shouldn't be considered an exception. Is it better to handle this issue within Flutter, or should it be dealt with at the SDK core level?

@std-s

[std-s]

The sdk handles it better.