Message type: E = Error
Message class:  CNV_PE - General messages for posting engine 
Message number: 807
Message text: Parameter name: &1 ID: &2 foreign key is deleted
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The SAP error message CNV_PE807 typically indicates that there is an issue related to foreign key constraints in the context of data migration or conversion processes, particularly when using the SAP Landscape Transformation (SLT) or other data migration tools. The message suggests that a foreign key relationship is being violated because the referenced key has been deleted or is missing.
Cause: Deleted Foreign Key: The foreign key that the system is trying to reference has been deleted from the database. Data Inconsistency: There may be inconsistencies in the data being migrated, where the source data references a key that does not exist in the target system. Incorrect Mapping: The mapping of fields between the source and target systems may not be correctly defined, leading to references to non-existent keys. Data Migration Process: During the data migration process, certain records may have been deleted or not migrated properly, leading to broken references.
Solution: Check Foreign Key Relationships: Review
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