managarten/memoro/apps/mobile/SENTRY_SDK54_WORKAROUND.md
Till-JS e7f5f942f3 chore: initial commit - consolidate 4 projects into monorepo
Projects included:
- maerchenzauber (NestJS backend + Expo mobile + SvelteKit web + Astro landing)
- manacore (Expo mobile + SvelteKit web + Astro landing)
- manadeck (NestJS backend + Expo mobile + SvelteKit web)
- memoro (Expo mobile + SvelteKit web + Astro landing)

This commit preserves the current state before monorepo restructuring.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-22 23:38:24 +01:00

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Markdown

# Sentry SDK 54 Compatibility Workaround
## Issue
Sentry React Native SDK (v6.20.0 and even v7.1.0) is incompatible with Expo SDK 54's Metro bundler (metro@0.83).
The error occurs during EAS builds:
```
TypeError: countLines is not a function
at createDebugIdModule (@sentry/react-native/src/js/tools/sentryMetroSerializer.ts:182:22)
```
## Temporary Fix Applied
1. **metro.config.js**: Disabled Sentry's Metro configuration
- Commented out `getSentryExpoConfig`
- Using `getDefaultConfig` from expo/metro-config instead
2. **app.json**: Removed Sentry plugin temporarily
- Commented out the `@sentry/react-native/expo` plugin configuration
## Impact
- Sentry error tracking still works in the app
- Source maps and debug symbols won't be uploaded to Sentry
- Stack traces in Sentry may be less detailed
## To Revert When Fixed
1. Uncomment Sentry imports in `metro.config.js`
2. Re-add Sentry plugin configuration to `app.json`
3. Monitor GitHub issue: https://github.com/getsentry/sentry-react-native/issues/5180
## Expected Fix
Sentry team is aware and working on SDK 54 compatibility. Expected in v7.2.0 or later.
Date: 2025-09-23