How To Fix /PLMU/UI_GSS046 - Search expression '&1' is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMU/UI_GSS -

• Message number: 046

• Message text: Search expression '&1' is invalid

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 /PLMU/UI_GSS046 - Search expression '&1' is invalid ?

  The SAP error message /PLMU/UI_GSS046 Search expression '&1' is invalid typically indicates that there is an issue with the search expression or criteria being used in a search operation within the SAP system. This error can occur in various contexts, such as when using search functionalities in SAP Fiori applications, SAP GUI, or other SAP modules.
  Causes:
  
  Invalid Characters: The search expression may contain invalid characters or formatting that the system does not recognize.
  Incorrect Syntax: The syntax of the search expression may not conform to the expected format.
  Empty Search Expression: The search expression might be empty or null, which is not acceptable.
  Data Type Mismatch: The search expression may be trying to search for a data type that does not match the expected type for the field.
  System Configuration: There may be issues with the configuration of the search functionality in the SAP system.
  
  Solutions:
  
  Check the Search Expression: Review the search expression for any typos,