How To Fix /UI5/JSON_SCHEMA_CHK005 - Property name not matching pattern: Prop: &1 Pattern: &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI5/JSON_SCHEMA_CHK -

• Message number: 005

• Message text: Property name not matching pattern: Prop: &1 Pattern: &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI5/JSON_SCHEMA_CHK005 - Property name not matching pattern: Prop: &1 Pattern: &2 ?

  The SAP error message /UI5/JSON_SCHEMA_CHK005 Property name not matching pattern: Prop: &1 Pattern: &2 typically occurs in the context of SAPUI5 applications when there is a mismatch between the property names defined in your JSON schema and the actual property names used in your JSON data.
  Cause:
  
  
  Property Name Mismatch: The property name in your JSON data does not conform to the expected naming pattern defined in the JSON schema. This could be due to:
  
  Incorrect casing (e.g., using camelCase instead of snake_case).
  Using special characters or spaces that are not allowed.
  Typos in the property names.
  
  
  
  JSON Schema Definition: The JSON schema may have specific patterns defined for property names (e.g., using regular expressions) that your JSON data does not adhere to.
  
  
  Solution:
  
  
  Check JSON Data: Review the JSON data being used in your application. Ensure that all property names match the expected pattern defined in the JSON schema.
  
  
  Review JSON Schema: Look at the JSON schema to understand the expected patterns for property names. Adjust your JSON data accordingly to ensure compliance.
  
  
  Modify Property Names: If necessary, modify the property names in your JSON data to match the expected pattern. This may involve:
  
  Renaming properties to conform to the required naming convention.
  Removing any invalid characters or spaces.
  
  
  
  Testing: After making the necessary changes, test your application again to see if the error persists.
  
  
  Related Information:
  
  JSON Schema Documentation: Familiarize yourself with JSON schema specifications to understand how to define and validate JSON data structures.
  SAPUI5 Documentation: Review the SAPUI5 documentation for guidelines on data binding and JSON model usage, which may provide insights into common pitfalls and best practices.
  Debugging Tools: Use browser developer tools or SAP Web IDE to debug your application and inspect the JSON data being processed.
  
  By ensuring that your JSON data adheres to the defined schema, you can resolve the error and ensure smooth operation of your SAPUI5 application.