How To Fix /CFG/MD_QUERY001 - No Caller type found

/CFG/MD_QUERY001 - Overview

• Message type: E = Error

• Message class: /CFG/MD_QUERY -

• Message number: 001

• Message text: No Caller type found

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 /CFG/MD_QUERY001 - No Caller type found ?

  The SAP error message /CFG/MD_QUERY001 No Caller type found typically occurs in the context of Master Data Management (MDM) or when working with the Master Data Governance (MDG) functionalities in SAP. This error indicates that the system is unable to identify the caller type for a specific operation or request, which can hinder the processing of master data queries.
  Causes:
  
  Missing Configuration: The caller type may not be defined in the system configuration. This can happen if the necessary settings for the caller type have not been set up in the relevant customizing transactions.
  Incorrect User Role: The user executing the operation may not have the appropriate roles or authorizations assigned, leading to the system being unable to determine the caller type.
  System Bugs or Inconsistencies: There may be bugs in the version of SAP you are using, or inconsistencies in the data that could lead to this error.
  Transport Issues: If the system has