Message type: E = Error
Message class:  CNV_PE_UI -  
Message number: 701
Message text: Check is successful
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_PE_UI701 Check is successful" typically indicates that a check performed during a data migration or conversion process has been completed successfully. This message is not an error in the traditional sense; rather, it signifies that the checks related to the data conversion process have passed without issues.
Cause: The message is part of the SAP Conversion or Migration process, often seen in the context of SAP S/4HANA migrations or data transfer projects. It indicates that the pre-checks or validations that are part of the conversion process have been executed and have not found any critical issues that would prevent the migration from proceeding.
Solution: Since this message indicates a successful check, no immediate action is required. However, here are some steps you might consider: Review Logs: Even though the check is successful, it is a good practice to review the logs generated during the check to ensure that all aspects of the
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
CNV_PE_UI700 Evaluation method is not assigned to any parameter
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_PE_UI601 Runtime Analysis Results (starting from &1 &2)
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_PE_UI702 Unique object ID not selected
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_PE_UI703 Select parameter for transfer result
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.