How To Fix /BCV/FND026 - ID '&1' contains invalid character '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: /BCV/FND -

• Message number: 026

• Message text: ID '&1' contains invalid character '&2'

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 /BCV/FND026 - ID '&1' contains invalid character '&2' ?

  The SAP error message /BCV/FND026 ID '&1' contains invalid character '&2' typically indicates that a specific identifier (ID) contains a character that is not allowed according to the system's validation rules. This error is often encountered in various SAP modules, particularly when dealing with data entry, configuration, or integration processes.
  Cause:
  
  Invalid Characters: The ID specified in the error message contains characters that are not permitted. This could include special characters, spaces, or characters that are not alphanumeric.
  Data Format Issues: The ID may not conform to the expected format or length defined by the system.
  Configuration Errors: There may be issues in the configuration settings that define valid characters for IDs in the specific context (e.g., custom fields, integration scenarios).
  
  Solution:
  
  Identify the ID: Check the ID mentioned in the error message (&1) to see what characters it contains.
  Remove Invalid Characters: Edit the ID to remove or replace the invalid character (&2) with a valid one. Ensure that the ID only contains allowed characters (typically alphanumeric).
  Check Configuration: If the ID is being generated or processed by a custom program or configuration, review the logic to ensure it adheres to the character restrictions.
  Validation Rules: Refer to the documentation or configuration settings for the specific module or process to understand the valid character set for IDs.
  Testing: After making changes, test the process again to ensure that the error is resolved.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. SAP frequently releases notes that address specific error messages and provide guidance on resolution.
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary), SE37 (Function Modules), or SE80 (Object Navigator) to investigate the underlying data structures or programs that may be causing the issue.
  Debugging: If the error occurs in a custom program, consider debugging the program to identify where the invalid ID is being generated or processed.
  User Documentation: Review any user documentation or training materials related to the specific process to ensure that users are aware of the valid formats for IDs.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.