How To Fix GEF_CUST_MSG035 - Field &1 cannot be checked as nullable.

GEF_CUST_MSG035 - Overview

• Message type: E = Error

• Message class: GEF_CUST_MSG - Message class for GEF customizing

• Message number: 035

• Message text: Field &1 cannot be checked as nullable.

Self-Explanatory Message

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message GEF_CUST_MSG035 - Field &1 cannot be checked as nullable. ?

  The SAP error message GEF_CUST_MSG035, which states "Field &1 cannot be checked as nullable," typically occurs in the context of data modeling or when working with database fields in SAP applications. This error indicates that a specific field (denoted by &1) is being treated as nullable, but the system does not allow it to be checked as such due to its configuration or data model constraints.
  
  Cause:
  
  Field Definition: The field in question may be defined in a way that does not allow null values. This could be due to the data type or the constraints set on the field in the database schema.
  Data Model Constraints: The data model may have specific rules that enforce non-nullability for certain fields, especially if they are part of a primary key or have been defined with NOT NULL constraints.
  
  Configuration Issues: There may be inconsistencies in the configuration of the data model or the application logic