deleting branch after squashing PR not working anymore since vscode 1.98.0

[jorenham]

After squashing a PR in numpy/numtype via the web interface, then refreshing in VSCode, I press the "delete branch" button, and see the following logs:

2025-03-07 14:54:29.773 [error] [GitHubRepository+0] Unable to compare commits between numpy:main and numpy:faster-pyright: HttpError: Not Found

This is happening since I upgraded VSCode to 1.98.0. I tried both the release- and pre-release versions of the extension.

• Extension version: 0.107.2025030604
• VSCode Version: 1.98.0
• OS: Ubuntu 22.04 (PopOS)
• Repository Clone Configuration (single repository/fork of an upstream repository):
• Github Product (Github.com/Github Enterprise version x.x.x):

Steps to Reproduce:

1. Squash (or merge) a PR in numpy/numtype in the browser
2. refresh the PR in VSCode
3. attempt to delete the branch in VSCode