# Error Diagnostics Log

This file tracks console errors observed during development for future investigation.

## 2025-07-07 08:56 UTC - ProjectsView.vue Migration Session

### Migration Context
- **Current Work**: Completed ProjectsView.vue Triple Migration Pattern
- **Migration Status**: 21 complete, 4 appropriately incomplete components
- **Recent Changes**: 
  - ProjectsView.vue: databaseUtil → PlatformServiceMixin
  - Added notification constants and literal string extraction
  - Template logic streamlining with computed properties

### Observed Errors

#### 1. HomeView.vue API Rate Limit Errors
```
GET https://api.endorser.ch/api/report/rateLimits 400 (Bad Request)
Source: endorserServer.ts:1494, HomeView.vue:593, HomeView.vue:742
```

**Analysis**: 
- API server returning 400 for rate limit checks
- Occurs during identity initialization and registration status checks
- **Migration Impact**: None - HomeView.vue was migrated and tested earlier
- **Likely Cause**: Server-side authentication or API configuration issue

**Action Items**:
- [ ] Check endorser.ch API documentation for rate limit endpoint changes
- [ ] Verify authentication headers being sent correctly
- [ ] Consider fallback handling for rate limit API failures

#### 2. ProjectViewView.vue Project Not Found Error
```
GET https://api.endorser.ch/api/claim/byHandle/...01JY2Q5D90E8P267ABB963S71D 404 (Not Found)
Source: ProjectViewView.vue:830 loadProject() method
```

**Analysis**:
- Attempting to load project ID: `01JY2Q5D90E8P267ABB963S71D`
- **Migration Impact**: None - error handling working correctly
- **Likely Cause**: User navigated to non-existent project or stale link

**Action Items**:
- [ ] Consider adding better user messaging for missing projects
- [ ] Investigate if project IDs are being generated/stored correctly
- [ ] Add breadcrumb or "return to projects" option on 404s

#### 3. Axios Request Stack Traces
Multiple stack traces showing Vue router navigation and component mounting cycles.

**Analysis**:
- Normal Vue.js lifecycle and routing behavior
- No obvious memory leaks or infinite loops
- **Migration Impact**: None - expected framework behavior

### System Health Indicators

#### ✅ Working Correctly
- Database migrations: `Migration process complete! Summary: 0 applied, 2 skipped`
- Platform service factory initialization: `Creating singleton instance for platform: development`
- SQL worker loading: `Worker loaded, ready to receive messages`
- Database connection: `Opened!`

#### 🔄 For Investigation
- API authentication/authorization with endorser.ch
- Project ID validation and error handling
- Rate limiting strategy

### Migration Validation
- **ProjectsView.vue**: Appropriately incomplete (3 helpers + 1 complex modal)
- **Error Handling**: Migrated components showing proper error handling
- **No Migration-Related Errors**: All errors appear to be infrastructure/data issues

### Next Steps
1. Continue migration slog with next component
2. Monitor these same error patterns in future sessions
3. Address API/server issues in separate debugging session

---
*Log Entry by: Migration Assistant*  
*Session: ProjectsView.vue Triple Migration Pattern*