How To Fix CNV_IUUC_REPLICATION207 - Maintaining tables in host &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_IUUC_REPLICATION - IUUC replication messages (HANA)

• Message number: 207

• Message text: Maintaining tables in host &1.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_REPLICATION207 - Maintaining tables in host &1. ?

  The SAP error message CNV_IUUC_REPLICATION207 typically occurs in the context of SAP Landscape Transformation (SLT) replication. This error indicates that there is an issue with maintaining tables in the specified host. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Replication Configuration Issues: The error may arise if there are misconfigurations in the SLT replication setup, such as incorrect source or target system settings.
  Database Locking: The target database may be locked or not accessible, preventing the SLT from maintaining the tables.
  Network Issues: Connectivity problems between the source and target systems can lead to this error.
  Authorization Issues: The user executing the replication may not have the necessary authorizations to perform the required operations on the tables.
  Table Structure Changes: If there have been changes to the structure of the tables being replicated (e.g., adding or removing columns), it may cause issues with the replication process.
  
  Solution:
  
  Check Configuration: Review the SLT configuration settings to ensure that the source and target systems are correctly set up. Verify the connection parameters and replication settings.
  Database Status: Ensure that the target database is up and running, and check for any locks or issues that may prevent access to the tables.
  Network Connectivity: Test the network connection between the source and target systems to ensure there are no connectivity issues.
  User Authorizations: Verify that the user has the necessary authorizations to perform the replication tasks. This may involve checking roles and permissions in both the source and target systems.
  Table Structure: If there have been changes to the table structure, ensure that the SLT configuration is updated accordingly. You may need to reinitialize the replication for the affected tables.
  Check Logs: Review the SLT logs for more detailed error messages that can provide additional context on the issue.
  
  Related Information:
  
  SLT Documentation: Refer to the official SAP documentation for SLT for detailed information on configuration and troubleshooting.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.