<img width="3504" height="2226" alt="cleanshot_2026-02-09_at_08 54 44_2x
(1)"
src="https://github.com/user-attachments/assets/967f2dab-09a7-4c46-9849-0e9f524fba70"
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When enabling GitHub integration for a project that already has a
connection, the create-connection API returns "already exists" error
while the branch settings update succeeds, causing both an error and
success toast to stack. Handle this by suppressing the error toast for
"already exists" so only the branch success toast is shown.
Fixes DEVWF-1128
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **Bug Fixes**
* Improved error handling for GitHub connection creation. Suppresses
redundant error notifications when a connection already exists and
displays clearer error messages for other failures.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Co-authored-by: Claude <noreply@anthropic.com>
