Files
supabase/apps/studio/components/interfaces/Integrations/Wrappers
Jordi EnricandClaude e541719345 fix: handle undefined columns in wrapper table display (#44801)
## Summary

- Adds null check for `table.columns` in `CreateWrapperSheet` and
`EditWrapperSheet` to prevent runtime errors when columns are undefined
- Fixes TypeError: "can't access property 'map', e.columns is undefined"
on `/dashboard/project/[ref]/integrations/stripe_wrapper/overview`

## Problem

When viewing the Stripe wrapper integration overview page, users
encounter a JavaScript error because `table.columns` can be undefined in
some cases, but the code attempts to call `.map()` on it directly.

## Solution

Changed `table.columns.map(...)` to `(table.columns ?? []).map(...)` to
safely handle cases where columns is undefined by defaulting to an empty
array.

## Test plan

- [ ] Navigate to
`/dashboard/project/[ref]/integrations/stripe_wrapper/overview` with a
wrapper that has tables with undefined columns
- [ ] Verify no JavaScript error occurs
- [ ] Verify tables without columns display correctly (showing "Columns:
" with nothing after)

---

Slack thread:
https://supabase.slack.com/archives/C063LNYJJKS/p1776067210776939?thread_ts=1776067141.988569&cid=C063LNYJJKS

https://claude.ai/code/session_01N6nyTggA68yktWg4b46ssL

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

* **Bug Fixes**
* Fixed a stability issue in wrapper integrations where missing or
undefined column information from foreign tables could cause display
problems. The interface now safely handles these edge cases with
improved spacing and more reliable column rendering, ensuring consistent
and predictable presentation of integration data regardless of data
availability or table configuration.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

Co-authored-by: Claude <noreply@anthropic.com>
2026-04-13 10:34:39 +02:00
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