How To Fix C1810 - Value "&" causes inconsistency

SAP Error Message - Details

• Message type: E = Error

• Message class: C1 - Characteristics maintenance messages

• Message number: 810

• Message text: Value "&" causes inconsistency

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 C1810 - Value "&" causes inconsistency ?

  The SAP error message C1810, which states "Value '&' causes inconsistency," typically occurs in the context of configuration or master data settings within the SAP system. This error indicates that there is a value in a configuration or master data field that is inconsistent with the expected values or rules defined in the system.
  Causes:
  
  Inconsistent Data Entry: The value entered in a field does not match the expected format or range defined in the system.
  Missing Configuration: The configuration settings for a particular object may not be complete or may have been incorrectly set up.
  Data Migration Issues: If data has been migrated from another system, inconsistencies may arise due to differences in data formats or validation rules.
  Custom Development: Custom programs or enhancements may introduce values that are not validated against the standard rules.
  
  Solutions:
  
  Check Configuration Settings: Review the configuration settings related to the object or field where the error occurs. Ensure that all required settings are correctly defined.
  Validate Data Entries: Check the specific value that is causing the error. Ensure that it adheres to the expected format and constraints.
  Review Master Data: If the error is related to master data (e.g., material master, vendor master), verify that all relevant fields are correctly populated and consistent with the business rules.
  Data Consistency Checks: Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check the underlying tables for inconsistencies.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module or area where the error is occurring for additional guidance.
  Debugging: If the issue persists, consider debugging the program or transaction that triggers the error to identify the root cause.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message C1810. SAP frequently updates its knowledge base with solutions for common errors.
  Transaction Codes: Familiarize yourself with relevant transaction codes that can help in troubleshooting, such as:
  
  SE11: Data Dictionary
  SE16: Data Browser
  OBA5: Document Types
  
  
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.