How To Fix IN090 - Link type does not support alphanumeric link numbers


IN090 - Overview

  • Message type: E = Error

  • Message class: IN - Object Networking

  • Message number: 090

  • Message text: Link type does not support alphanumeric link numbers

  • Show details Hide details
  • What causes this issue?

    The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

    System Response

    How to fix this error?

    Enter a number that corresponds to the requirements of the type of link.

    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message IN090 - Link type does not support alphanumeric link numbers ?
    The SAP error message IN090: Link type does not support alphanumeric link numbers typically occurs in the context of inventory management or logistics when dealing with link types in the system. This error indicates that the link type you are trying to use does not accept alphanumeric characters for link numbers, which are usually expected to be numeric.
    
    Cause: Incorrect Link Type: The link type you are using may be configured to only accept numeric values, and you are trying to input an alphanumeric value. Data Entry Error: There may have been a mistake in data entry where an alphanumeric value was mistakenly entered instead of a numeric one. Configuration Issue: The configuration of the link types in the system may not be set up to handle alphanumeric values, leading to this error when such values are used.
    Solution: Check Link Type Configuration: Review the configuration of the link types in your SAP system. Ensure that

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