Message type: E = Error
Message class: CNV_DMC_MC - Migration Object Modeler
Message number: 023
Message text: Cannot determine whether field &1 is visible, not visible, or required
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_DMC_MC023 typically occurs during data migration processes, particularly when using the SAP Data Migration Cockpit (DMC) or similar tools. This error indicates that the system is unable to determine the visibility status of a specific field in the context of the data migration process. The field in question is represented by &1 in the error message. Causes: Field
Configuration Issues: The field may not be properly configured in the source or target system. This could be due to missing metadata or incorrect field settings. Data Mapping Problems: There may be issues with how the fields are mapped between the source and target systems, leading to ambiguity about the field's status. Authorization Issues: The user executing the migration may not have the necessary authorizations to view or modify the field in question. Technical Errors: There could be underlying technical issues, such as bugs in the migration tool or inconsistencies in the data
Get instant SAP help. Sign up for our Free Essentials Plan.
CNV_DMC_MC022 Namespace prefix must start with the character '/'
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_DMC_MC021 Field name '&' contains an incorrect number of '/' characters
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_DMC_MC024 Rule name too long; maximum length for rules is &1
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_DMC_MC025 Rule name too long; predefined maximum length for rule is &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.