How To Fix PPH_DD177 - Multiple entities can be processed only as different changesets.

PPH_DD177 - Overview

• Message type: E = Error

• Message class: PPH_DD - Messages for Demand Driven

• Message number: 177

• Message text: Multiple entities can be processed only as different changesets.

Self-Explanatory Message

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PPH_DD177 - Details

• The SAP error message PPH_DD177 ("Multiple entities can be processed only as different changesets") typically occurs in the context of SAP's Process Integration (PI) or Process Orchestration (PO) when you are trying to process multiple entities in a single changeset. This error indicates that the system is unable to handle multiple entities together in the same transaction due to the way changesets are structured.
  
  Cause:
  
  Multiple Entities in One Changeset: The error arises when you attempt to process multiple entities (like different business objects or data records) in a single changeset. SAP requires that each changeset should only contain one entity or a specific type of entity.
  
  Configuration Issues: There may be configuration settings in your SAP system that dictate how entities are processed, leading to this error when those settings are not aligned with the data being processed.
  Data Model Constraints: The underlying data model may impose constraints that prevent multiple entities from