How To Fix CNV_IUUC_REPLICATION138 - No operations are permitted for table &1; see long text

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 138

• Message text: No operations are permitted for table &1; see long text

What causes this issue?

In the sender system, table IUUC_TAB_ALLOWED contains the tables that
are permitted to replicate data to the target system. If this table is
empty, there are no restrictions for any tables regarding the initial
load or for the replication process. If table IUUC_TAB_ALLOWED contains
at least one entry, you need to specify all tables that are permitted to
replicate data to the target system.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

This means that if you want to replicate data from table <(>&<)>1 to the
target system, you can create a new entry for table <(>&<)>1 in
IUUC_TAB_ALLOWED. Alternatively, you can remove all records from table
IUUC_TAB_ALLOWED (note that this means that are no restrictions for any
tables regarding the initial load or for the replication process).

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_REPLICATION138 - No operations are permitted for table &1; see long text ?

  The SAP error message CNV_IUUC_REPLICATION138 typically indicates that there are restrictions on operations for a specific table during the data replication process, particularly in the context of SAP Landscape Transformation (SLT) or SAP Data Services. This error can occur when trying to perform operations like insert, update, or delete on a table that is currently being replicated or is in a state that does not allow such operations.
  Cause:
  
  Replication Status: The table may be in a state where it is being replicated, and direct operations on it are not allowed.
  Locking Mechanism: The table might be locked due to ongoing replication processes or other transactions.
  Configuration Issues: There may be configuration settings in SLT or the source system that prevent operations on the table.
  Data Consistency: The system may be enforcing data consistency rules that restrict changes to the table while replication is active.
  
  Solution:
  
  Check Replication Status: Verify the status of the replication for the specific table. You can do this in the SLT configuration or monitoring tools.
  Wait for Completion: If the table is currently being replicated, wait for the replication process to complete before attempting any operations.
  Review Locks: Check for any locks on the table using transaction codes like SM12 to see if there are any active locks that need to be resolved.
  Configuration Review: Review the SLT configuration settings to ensure that the table is set up correctly for replication and that there are no restrictions in place.
  Consult Documentation: Refer to the SAP documentation for SLT or the specific module you are working with for any additional guidelines or troubleshooting steps.
  Contact Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if this is impacting critical operations.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLT, SM12, SM21, and SLG1 for monitoring and troubleshooting.
  SAP Notes: Check for any SAP Notes related to this error message for specific patches or updates that may address the issue.
  SLT Documentation: Review the official SAP documentation for Landscape Transformation for best practices and configuration guidelines.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate actions to resolve it.