Message type: E = Error
Message class:  CNV_LTHCM_A_10 - LT HCM: Message Class for Analysis 
Message number: 001
Message text: Information on &1 transferred HCM object IDs stored
Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.
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.
Unfortunately, there isn't any extra information in this error notice.
First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).
Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.
You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.
The SAP error message CNV_LTHCM_A_10001 typically relates to the data migration process in SAP, particularly when using the SAP Landscape Transformation (SLT) or the SAP HCM (Human Capital Management) data migration tools. This error message indicates that there is an issue with the transfer of HCM object IDs during the migration process.
Cause: The error message CNV_LTHCM_A_10001 can be caused by several factors, including: Data Inconsistencies: There may be inconsistencies in the data being transferred, such as missing or incorrect HCM object IDs.
Configuration Issues: The configuration settings for the data migration process may not be set up correctly, leading to issues in data mapping or transformation. Technical Errors: There could be technical issues in the underlying database or the migration tool itself, such as connectivity problems or resource limitations. Authorization Issues: The user executing the migration may not have the necessary authorizations to access or modify the HCM object IDs.
Solution: To resolve the error message CNV_LTHCM_A_10001,
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
CNV_LTHCM_A_10000 Information on &1 transferred personnel numbers stored
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_LM020 This tool displays all inspected DDIC changes
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_LTHCM_A_10002 There is no table defined to be transferred with cluster technique
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_LTHCM_A_10003 Generated function module &1 does not exist
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
Click on this link to search all SAP messages.