How To Fix /SRMSMC/EXT_UM001 - Function call &1 cannot be executed; parameter &2 contains errors

/SRMSMC/EXT_UM001 - Overview

• Message type: E = Error

• Message class: /SRMSMC/EXT_UM -

• Message number: 001

• Message text: Function call &1 cannot be executed; parameter &2 contains errors

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 /SRMSMC/EXT_UM001 - Function call &1 cannot be executed; parameter &2 contains errors ?

  The SAP error message /SRMSMC/EXT_UM001 Function call &1 cannot be executed; parameter &2 contains errors typically indicates that there is an issue with the parameters being passed to a function call in the SAP system, particularly in the context of the Supplier Relationship Management (SRM) module.
  
  Cause:
  
  Invalid Parameter Values: The parameter specified (denoted by &2) may contain invalid or incorrect values that do not meet the expected format or criteria required by the function call (denoted by &1).
  Data Type Mismatch: There may be a mismatch between the expected data type of the parameter and the actual data type being passed.
  Missing Required Fields: Some required fields may not be populated, leading to errors when the function attempts to execute.
  
  Configuration Issues: There may be configuration issues in the SRM system that affect how parameters are processed.
  Custom Code Issues: If there are custom enhancements or modifications in the system, they may be causing the