How To Fix RSAR755 - Communication structure & was deactivated

RSAR755 - Overview

• Message type: E = Error

• Message class: RSAR - Data Transfer and Metadata Maintenance

• Message number: 755

• Message text: Communication structure & was deactivated

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSAR755 - Communication structure & was deactivated ?

  The SAP error message RSAR755 indicates that a communication structure has been deactivated in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence). This typically occurs when there are issues with data transfer processes, especially when using the SAP BW system to extract data from various sources.
  
  Cause:
  
  Deactivation of Communication Structure: The communication structure that is required for data transfer has been deactivated. This can happen due to various reasons, such as changes in the data model, updates to the system, or manual deactivation by a user.
  Data Source Changes: If the data source has been modified or if there are inconsistencies in the data model, it may lead to the deactivation of the communication structure.
  Transport Issues: If there are transport requests that have not been properly imported or have caused inconsistencies, this can also lead to the deactivation of communication structures.
  
  
  Solution:
  
  
  Reactivate the Communication Structure:
  
  Go to the transaction code