Platform administrators can diagnose and assist with HubSpot integration issues.Documentation Index
Fetch the complete documentation index at: https://memberpulseptyltd.mintlify.app/llms.txt
Use this file to discover all available pages before exploring further.
Common Issues
Authentication & Connection
OAuth token issues
OAuth token issues
Symptoms:
- Integration disconnected
- 401 errors in sync logs
- Check token expiry in integration status
- Verify HubSpot app hasn’t been uninstalled
- Re-authorize through Client Portal if needed
- Verify OAuth scopes match requirements
API rate limiting
API rate limiting
Symptoms:
- 429 Too Many Requests errors
- Syncs completing partially
- Check HubSpot API usage in their portal
- Review sync frequency settings
- Implement backoff if hitting limits
- Consider upgrading HubSpot plan for higher limits
Data Sync Issues
Contacts not syncing
Contacts not syncing
Common causes:
- Duplicate detection blocking
- Required properties missing
- Property doesn’t exist in HubSpot
- Check HubSpot duplicate management settings
- Verify all mapped properties exist
- Review property mapping configuration
- Check sync error logs for specific issues
Company association issues
Company association issues
Common causes:
- Company not found in HubSpot
- Association type not configured
- Multiple companies with same domain
- Verify company exists or needs to be created first
- Check association mapping settings
- Review company matching rules (by domain, name)
List membership not updating
List membership not updating
Common causes:
- List is static (not dynamic)
- Contact doesn’t meet list criteria
- List enrollment automation disabled
- Verify list type in HubSpot
- Check list criteria/filters
- Review automation settings in integration
Engagement Tracking Issues
Activities not appearing in timeline
Activities not appearing in timeline
Common causes:
- Engagement type not supported
- Timeline API permissions missing
- Custom timeline event type not configured
- Verify timeline event type is created in HubSpot
- Check OAuth scopes include timeline permissions
- Review engagement type mapping
Diagnostic Endpoints
Connection Status
View Sync Errors
Retry Failed Records
Verify Property Mapping
Escalation
For complex HubSpot issues:- Collect organization ID, HubSpot portal ID, error details
- Check HubSpot system status page
- Review HubSpot API changelog for breaking changes
- Escalate to development team with diagnostic output