How To Fix MCW_AA110 - Could not display input help for target system. See long text

SAP Error Message - Details

• Message type: E = Error

• Message class: MCW_AA - Messages for BW Interface Analytical Applications

• Message number: 110

• Message text: Could not display input help for target system. See long text

What causes this issue?

No target system could be found in the ALE connections that is a BW
system with at least release <ZH>&V1&</>.
For analytical applications you need a connection to a BW system with
BW release <ZH>&V1&</>.
Either the RFC destinations have not been correctly maintained, or you
have no <ZH>BW-&V1&</> system.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MCW_AA110 - Could not display input help for target system. See long text ?

  The SAP error message MCW_AA110 ("Could not display input help for target system. See long text") typically occurs when there is an issue with the input help (F4 help) for a field in a transaction or report. This error can arise due to various reasons, including configuration issues, missing authorizations, or problems with the target system.
  Causes:
  
  Missing Authorizations: The user may not have the necessary authorizations to access the input help for the specified field.
  Configuration Issues: The input help may not be properly configured in the target system, leading to the inability to display it.
  Target System Connectivity: If the input help is supposed to come from a different system (e.g., in a landscape with multiple systems), there may be connectivity issues.
  Data Dictionary Issues: The data dictionary objects (like tables or views) that provide the input help may be missing or not activated.
  Transport Issues: If the input help was recently transported from another system, there may have been issues during the transport process.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access the input help. This can be done by checking the user's roles and authorizations in the SAP system.
  Verify Configuration: Check the configuration of the input help in the target system. Ensure that the relevant data elements, domains, and tables are correctly set up.
  Test Connectivity: If the input help is supposed to come from a different system, verify that the connection to that system is working correctly. You can use transaction codes like SM59 to check RFC connections.
  Check Data Dictionary: Use transaction SE11 to check if the relevant tables or views exist and are active. If they are not, you may need to activate or create them.
  Review Transport Logs: If the input help was recently transported, check the transport logs for any errors or warnings that may indicate issues during the transport process.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: 
  
  SE11 (Data Dictionary)
  SM59 (RFC Destinations)
  SU53 (Authorization Check)
  
  
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with the error message details and any steps you have already taken to troubleshoot the issue.
  
  By following these steps, you should be able to identify and resolve the cause of the MCW_AA110 error message in SAP.