Bug when adding models from AWS Bedrock

Support Bug Reports
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1

Where does the bug appear (feature/product)?

Cursor IDE

Describe the Bug

We have Teams Plan. Added credentials for AWS Bedrock. On models page I see empty list of models basically no name for the models, but just empty text followed by a toggle. But when selecting models in Agent Window or in Chat I can see the list.

Steps to Reproduce

Add AWS Bedrock credentials and try?

Screenshots / Screen Recordings

Screenshot 2026-06-26 at 17.01.37.png
Screenshot 2026-06-26 at 17.01.37.png2702×1834 147 KB

Operating System

Linux

Version Information

Cursor IDE 3.9.8

Does this stop you from using Cursor

Sometimes - I can sometimes use Cursor

5

Hey @Shubham_Jain!

Thanks for the report. Which AWS Region is configured for Bedrock for your team?

7

eu-west-2

9

Thanks @Shubham_Jain!

It looks like what’s happening is specific to non-US Bedrock regions. After Bedrock credentials are saved, Cursor rewrites the built-in Bedrock model IDs for that region, but the display names end up empty.

We’ve filed this internally as a bug. In the meantime, you can keep enabling/selecting models from the Agent/Chat model picker as usual.