Message type: E = Error
Message class:  CNV_MBT_ULV - Messages for Unified Log Viewer 
Message number: 002
Message text: Message &2(&1) type &3 occured &4 more times
After reaching the limit of output number of messages the message &V2&(
&V1&) (type '&V3&\) occurred &V4& more times. These occurrances are not
written to the protocol and the information about the message variable
is lost.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message CNV_MBT_ULV002 typically relates to issues encountered during data migration or conversion processes, particularly in the context of SAP's Migration Cockpit or similar tools. This error message indicates that a specific issue has occurred multiple times during the execution of a migration or conversion task.
Cause: The error message CNV_MBT_ULV002 can be caused by various factors, including but not limited to: Data Quality Issues: The source data may contain inconsistencies, duplicates, or invalid entries that prevent successful migration. Mapping Errors: There may be issues with the mapping of fields between the source and target systems, leading to data that cannot be processed correctly. Configuration Problems: Incorrect configuration settings in the migration tool or in the target system can lead to errors during the migration process. Technical Limitations: There may be limitations in the target system that prevent certain types of data from being migrated.
Solution: To resolve the CNV_MBT_ULV002 error, consider the following steps: Review the
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CNV_MBT_ULV001 Logging of message &2(&1) type &3 suppressed (limit of &4 msgs. reached)
What causes this issue?  Display of message &V2&(&V1&) of type '&V3&' was suppressed after reaching the maximum numb...
CNV_MBT_ULV000 &1&2&3&4
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_MBT_ULV003 Too many messages with callback logged (limit &1)
What causes this issue?  Too many messages containing callback have been logged. The limit of &V1& messages has been reached.System Response  ...
CNV_MBT_ULV004 Too many messages with context data logged (limit &1)
What causes this issue?  Too many messages containing context data have been logged. The limit of &V1& messages has been reached.System Respon...
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