How To Fix HREXP018 - You must specify an object type for input help

SAP Error Message - Details

• Message type: E = Error

• Message class: HREXP - HR Expert Finder

• Message number: 018

• Message text: You must specify an object type for input help

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 HREXP018 - You must specify an object type for input help ?

  The SAP error message HREXP018 ("You must specify an object type for input help") typically occurs in the context of SAP HR (Human Resources) modules when the system expects an object type to be specified for a particular input field, but it is missing or not defined.
  Cause:
  
  Missing Object Type: The error usually arises when a user tries to access input help (F4 help) for a field that requires an object type to be specified, but the system does not have this information.
  Configuration Issues: There may be a configuration issue in the HR module where the object types are not properly defined or linked to the relevant fields.
  Custom Development: If there are custom programs or enhancements, they might not be handling the object types correctly.
  
  Solution:
  
  Check Field Configuration: Ensure that the field in question is correctly configured in the relevant infotype or table. You may need to check the field's attributes in the data dictionary (SE11) or the infotype configuration (transaction PA30 or PA40).
  Define Object Types: If you are a developer or have access to configuration, ensure that the object types are defined in the system. This can involve checking the relevant customizing settings in SPRO.
  Review Custom Code: If the error occurs in a custom program or enhancement, review the code to ensure that it correctly specifies the object type when calling the input help function.
  SAP Notes: Check for any relevant SAP Notes that might address this issue. Sometimes, SAP releases notes that provide fixes or workarounds for specific error messages.
  Testing: After making changes, test the functionality again to ensure that the input help works as expected.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PA30 (Maintain HR Master Data), PA40 (Personnel Actions), and SE11 (Data Dictionary).
  SAP Documentation: Refer to SAP Help Portal or the specific HR module documentation for more details on object types and input help configurations.
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or HR module support team for further assistance.