[Bug Report] Multiple Features Missing/Broken in Cursor 0.46.0

Bug Reports
1

Issues Description

After updating to Cursor 0.46.0, I’ve encountered several critical issues:

  1. The Composer feature has completely disappeared from the interface
  2. In Agent mode, the auto-code-modification feature is no longer working (previously, it would automatically modify code)
  3. When trying to use the Claude model, I’m getting a “Current model not supported” popup message

Environment Details

  • Cursor Version: 0.46.0
  • Operating System: [please fill in]
  • AI Model: Claude

Previous Behavior

  • Composer was accessible and functional
  • Agent mode would automatically modify code when appropriate
  • Claude model was working without error messages

Current Behavior

  • No access to Composer functionality
  • Agent mode only provides suggestions without auto-modifications
  • Claude model shows compatibility error messages

Questions

  1. Are these changes intentional as part of the 0.46.0 update?
  2. If these are temporary changes:
  • Is there a timeline for restoring these features?
  • Are there any workarounds available in the meantime?
  1. Regarding the Claude model support:
  • Is this a known issue?
  • Are there any plans to restore compatibility?

Additional Context

  • These features were working correctly in previous versions
  • The changes appear to have occurred immediately after the 0.46.0 update
  • No error logs or console errors are visible
1 Like
2

hey! thanks for reporting this!

for 1 and 2, could you please share some screenshots?

for 3, this is a bug we have fixed and should be out asap!

3

Issue 1: I’ve noticed that the Composer has been completely removed, leaving only three features: Edit, Agent, and Chat. I assume the current “Agent” feature is the same as the previous Agent functionality that was under Composer, is that correct?

Issue 2: After restarting, I was forced to switch from claude-3-5-sonnet-20241022 to either gpt-4o or o3-mini. However, neither of these models performs as well as claude-3-5-sonnet-20241022. Additionally, there are occasional instances where the AI only provides code suggestions without automatically modifying the files.

Issue 3: While claude-3.5-sonnet is currently supported, the best model variant (claude-3-5-sonnet-20241022) now shows as unsupported. This is particularly concerning as it was the most effective model for code-related tasks.

4

please check my response when you have time…thx

5

might suprise you but Claude-3.5-sonnet redirects to the newest model of Anthropic. So it basicly is the same as claude-3.5-sonnet-22041022. :wink:

1 Like
6

image
image1316×780 21.1 KB

I also encountered the same problem. Please see the picture.

2 Likes
7

For issue 1, isn’t that intentional behavior? The dropdown allows you to select between:

  • Edit (Composer without agent)
  • Agent (Composer with agent)
  • Ask (the previous chat)

Same functionality, just a different UI that makes things a little clear. Compare to the previous UI where it was all mixed and confusing. This is clear and straight to the point - what do you wanna do: edit a file, do something with the agent, or ask a question?

1 Like
8

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