Message type: E = Error
Message class:  G01 - SAP Consolidation 
Message number: 172
Message text: Transfer to SAP S/4HANA is not possible
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 G01172, which states "Transfer to SAP S/4HANA is not possible," typically indicates that there are issues preventing the successful transfer of data or processes from an existing SAP system to SAP S/4HANA. This error can arise due to various reasons, including configuration issues, data inconsistencies, or unsupported functionalities. Causes: Data Inconsistencies: There may be inconsistencies in the data that need to be resolved before the transfer can occur. Unsupported Customizations: Custom developments or enhancements in the existing SAP system may not be compatible with SAP S/4HANA.
Configuration Issues: Incorrect or incomplete configuration settings in the source system can lead to this error. Missing Objects: Required objects or components may be missing in the source system. Version Compatibility: The source system may not be on a compatible version for migration to SAP S/4HANA. Technical Debt: Legacy code or outdated practices that are not supported in the new environment. Solutions: Data Cleansing: Review and clean up the
Get instant SAP help. Sign up for our Free Essentials Plan. 
G01171 No dimension exists as the source for transfer to SAP S/4HANA
What causes this issue?  You are carrying the balance forward for dimension Y1 in fiscal year &V1&. Fiscal year &V1& is specified as t...
G01170 No dimension exists as the source for transfer to SAP S/4HANA
What causes this issue?  In SAP S/4HANA consolidation, only <ZH>one</> dimension is allowed; this dimension must have the characteristic v...
G01173 Investee unit &1: Partner cannot be derived from consolidation unit
What causes this issue?  For the <ZK>Partial Transfer</> and <ZK>Total Transfer</> transactions, the partner units are normall...
G01174 Investee unit &1: Reptd invest. data requires exactly two investor units
What causes this issue?  The <ZK>Partial Transfer</> and <ZK>Total Transfer</> transactions can only be posted when you have e...
Click on this link to search all SAP messages.