Message type: E = Error
Message class:  CNV_10020 - Message class for package 10020 
Message number: 058
Message text: Multiple path &1: all alternative paths are flagged as "exclude"
It was found that all stored alternative paths for multiple path &V1&
are flagged as not for use. However the multiple path itself is not
flagged as not for use. Consequently the system assumes that the
multiple path is meant to be used after all. However the multiple path
does not contain any alternative paths that can be used.
If you do not want to use multiple path &V1&, set the exclude indicator
at header level.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message CNV_10020058 indicates that during a data migration or conversion process, the system has encountered multiple paths for a specific data object, but all of these paths have been flagged as "exclude." This typically occurs in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other conversion tools.
Cause: Data Mapping Issues: The paths that are supposed to be used for data migration may have been incorrectly mapped or configured, leading to all alternatives being marked as excluded. Configuration Settings: The settings in the migration tool may have been configured to exclude certain paths based on specific criteria, such as data validation rules or business logic. Data Quality Problems: The data being migrated may not meet the necessary quality standards, causing the system to exclude all paths as a precaution. Custom Logic: If there are custom enhancements or logic applied to the migration process, they may
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
CNV_10020057 Multiple path &1, alt. path &2: TDetObj. &3 is not equal to TDetObj. &4
What causes this issue?  For a multiple path, the overall target determination object must be identical to the target determination object of each alt...
CNV_10020056 Multiple path &1, alt. path &2: SDetObj. &3 is not equal to SDetObj. &4
What causes this issue?  For a multiple path, the overall source determination object must be identical to the source determination object of each alt...
CNV_10020059 Determination object &1: Length is not defined
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_10020060 Determination object &1: Domain &2 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.