How To Fix ICA02010 - Field "&1" is not allowed in a filtering string.

SAP Error Message - Details

• Message type: E = Error

• Message class: ICA02 - ICA Matching Engine Message Class

• Message number: 010

• Message text: Field "&1" is not allowed in a filtering string.

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.

What else can you do?

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message ICA02010 - Field "&1" is not allowed in a filtering string. ?

  The SAP error message ICA02010, which states "Field '&1' is not allowed in a filtering string," typically occurs in the context of using filtering strings in SAP applications, particularly in the context of data selection or reporting.
  Cause:
  This error arises when you attempt to use a field in a filtering string that is not permitted by the system. This can happen for several reasons:
  
  Field Restrictions: The field you are trying to use may not be valid for filtering in the specific context or transaction you are working with.
  Data Model Limitations: The data model or the specific configuration of the application may not support filtering on that field.
  Incorrect Syntax: There may be a syntax error in how the filtering string is constructed, leading the system to misinterpret the field.
  
  Solution:
  To resolve the ICA02010 error, you can take the following steps:
  
  
  Check Field Validity: Verify that the field you are trying to use in the filtering string is indeed allowed for filtering in the context you are working with. You can refer to the documentation or help files related to the specific transaction or report.
  
  
  Review Filtering String: Ensure that the filtering string is correctly formatted. Check for any syntax errors, such as missing operators or incorrect field names.
  
  
  Consult Documentation: Look into the SAP documentation or help resources for the specific module you are using. This can provide insights into which fields are allowed for filtering.
  
  
  Use Alternative Fields: If the field is not allowed, consider using alternative fields that are permitted for filtering in your specific scenario.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide guidance based on your specific configuration and requirements.
  
  
  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 solutions or workarounds.
  Transaction Codes: Familiarize yourself with the transaction codes relevant to the area you are working in, as they may have specific filtering capabilities.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the ICA02010 error and implement a suitable solution.