[BUG] Powerpoint addin login not working for pro user

[richardapiliero-cloud]

Preflight Checklist

• I have searched existing issues and this hasn't been reported yet
• This is a single bug report (please file separate reports for different bugs)
• I am using the latest version of Claude Code

What's Wrong?

I am a pro user. Claude addin to excel works. Claude addin to powerpoint however, does not. After i add the claude addin to powerpoint, i try to login and then the problem happens. The addin always says ... error, the code is too short, try again.... while the code is the exact digits claude gives me.

What Should Happen?

Claude should log me in to the addin for powerpoint use.

Error Messages/Logs

Steps to Reproduce

1. log into claude
2. 2. sumbit code
3. code rejected on powerpoint

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

No response

Claude Code Version

na

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

No response

[github-actions]

Found 3 possible duplicate issues:

1. [BUG] Claude for Excel plugin #35223
2. [BUG] Bug Report — OAuth Login Failure in Claude for Excel & Claude for PowerPoint Add-ins #37299
3. OAuth error: Invalid code. Please make sure the full code was copied #97

This issue will be automatically closed as a duplicate in 3 days.

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🤖 Generated with Claude Code

[github-actions]

Closing for now — this doesn't appear to be about Claude Code. Please open a new issue if this is still relevant.

[github-actions]

This issue has been automatically locked since it was closed and has not had any activity for 7 days. If you're experiencing a similar issue, please file a new issue and reference this one if it's relevant.