Message type: E = Error
Message class:  CNV_20310_CHECK -  
Message number: 035
Message text: Differences regarding currency keys detected, merge not possible
The participating cost centers use different currencies. If you want to
merge the cost centers a currency conversion must be done before the
conversion. If not the mapping needs to be changed.
You cannot run the transformation solution because certain prerequisites
have not been met. Please change your mapping accordingly or contact SAP
for support by creating a ticket using component CA-LT-CNV.
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 CNV_20310_CHECK035 indicates that there are differences in currency keys detected during a data migration or conversion process, which prevents the merging of data. This error typically arises in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other conversion tools.
Cause: The error occurs when the system identifies that there are inconsistencies in the currency keys used in the data being processed. This can happen due to several reasons: Different Currency Keys: The source data may contain different currency keys that are not compatible with each other. Missing Currency Configuration: The target system may not have the necessary currency configuration set up to accommodate the currencies present in the source data. Data Mapping Issues: There may be issues in the mapping of currency fields between the source and target systems.
Solution: To resolve the CNV_20310_CHECK035 error, you can follow these steps: Check Currency Configuration: Ensure that all currencies used
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