Message type: E = Error
Message class:  /PM0/ABTM_51 -  
Message number: 012
Message text: Target table &1 is empty
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 /PM0/ABTM_51012 Target table &1 is empty typically indicates that a specific target table, referenced by &1, does not contain any data when an operation is attempted. This error is often encountered in the context of data processing, reporting, or data transfer activities within SAP.
Cause: No Data Available: The most common cause is that the target table is genuinely empty, meaning there are no records to process or retrieve. Incorrect Selection Criteria: The selection criteria used to populate the target table may be too restrictive, leading to no records being selected. Data Transfer Issues: If the data is supposed to be transferred from another source or table, there may have been an issue in the data transfer process. Timing Issues: The operation may be executed before the data is populated in the target table, especially in scenarios involving batch jobs or scheduled processes.
Solution: Check Data Population: Verify if the target table should
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
/PM0/ABTM_51011 Error in modification of table &1 in client &2
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/PM0/ABTM_51010 Migration for client &1 already executed successfully
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/PM0/ABTM_51013 Entries already exist in target table &1
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/PM0/ABTM_51014 Start of migration for client &1
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.