# Quotas and troubleshooting for object type mapping in Connect Customer Customer Profiles
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The topics in this section describe the limits that apply to object type mappings and how to troubleshoot common issues with mapping creation, ingestion, and generative AI mapping.

**Topics**
+ [Quotas and data limits in Customer Profiles](customer-profiles-data-limits.md)
+ [Troubleshoot object type mappings in Customer Profiles](object-type-mapping-troubleshooting.md)