Black Friday is ending this Friday! 40% off with coupon CYBER40 - Sign up here →
Message type: E = Error
Message class: SD_CDS_READ_API -
Message number: 027
Message text: Field path not supported for source_type &1 of DDLS &2
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 SD_CDS_READ_API027 with the description "Field path not supported for source_type &1 of DDLS &2" typically occurs in the context of Core Data Services (CDS) views or when working with data models in SAP S/4HANA, particularly in the Sales and Distribution (SD) module. This error indicates that there is an issue with the data source or the way fields are being accessed in a CDS view.
Cause: Unsupported Field Path: The error suggests that the field path you are trying to access is not supported for the specified source type. This could be due to the way the CDS view is defined or the underlying data model. Incorrect Data Source: The source type specified in the error message may not be compatible with the field path you are trying to use. This can happen if the data source is not properly defined or if it does not contain the expected
Get instant SAP help. Sign up for our Free Essentials Plan.
SD_CDS_READ_API026 Error parsing DDL source &1
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
SD_CDS_READ_API025 Missing DDCDS_CONDITION for entity &1 association &2
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
SD_CDS_READ_API028 Field path generation: Error calling: &1
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
SD_CDS_READ_API029 Field path generation: Invalid stack asc_pos &1: &2 = &3
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.