How To Fix /ACCGO/MCK_MAINT290 - Group material &1 already exists for the supplied period in &2 group(s)


/ACCGO/MCK_MAINT290 - Overview

  • Message type: E = Error

  • Message class: /ACCGO/MCK_MAINT -

  • Message number: 290

  • Message text: Group material &1 already exists for the supplied period in &2 group(s)

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  • 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 /ACCGO/MCK_MAINT290 - Group material &1 already exists for the supplied period in &2 group(s) ?
    The SAP error message /ACCGO/MCK_MAINT290 indicates that there is an attempt to create or modify a group material that already exists for the specified period in one or more groups. This typically occurs in the context of managing group materials in the SAP system, particularly in the area of material management or accounting.
    
    Cause: Duplicate Entry: The primary cause of this error is that the group material you are trying to create or modify already exists for the specified period in one or more groups. Incorrect Data Entry: There may be a mistake in the data you are entering, such as the period or group name, leading to a conflict with existing records. System Configuration: There might be configuration settings in the SAP system that prevent the creation of duplicate group materials.
    Solution: Check Existing Group Materials: Before creating or modifying a group material, check the existing entries for the specified period and groups. You can

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