Message type: E = Error
Message class:  CNV10994 - Message class for CNV_10994 
Message number: 216
Message text: No limited selection is possible for &1; range (&2 obj.) is too large!
Limited selection is not possible for this table because the range of
relevant TDOBJECT exceeds the limit of 95 objects.
If no other table fields are converted, a check within the selection is
made.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message CNV10994216 indicates that a selection range for a specific object is too large, which prevents limited selection from being applied. This error typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of certain transactions that involve large datasets.
Cause: Large Data Set: The error is triggered when the selection criteria for a data object (like a table or a dataset) exceed the limits set by the system. This can happen if the range of values specified in the selection criteria is too broad or if the number of records being processed is too high.
Configuration Issues: Sometimes, the configuration settings for the data migration or conversion process may not be optimized for handling large datasets. Performance Limitations: The system may have performance limitations that prevent it from processing large ranges efficiently.
Solution: Narrow Down Selection Criteria: Review the selection criteria you are
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
CNV10994215 Job & was started
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV10994214 Activity terminated
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV10994217 No optim. possible for &. Other table fields are converted as well!
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV10994218 OBJECTCLAS=&1 stored in &2
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.