Message type: E = Error
Message class: CL_PS_MD_MSG - Messages for Project Editor
Message number: 003
Message text: Multiple selections not allowed
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CL_PS_MD_MSG003
- Multiple selections not allowed ?The SAP error message CL_PS_MD_MSG003: Multiple selections not allowed typically occurs in the context of SAP Project System (PS) or when dealing with certain selection screens where the system expects a single selection but multiple selections have been made.
Cause: This error is triggered when a user attempts to make multiple selections in a field or parameter that only allows a single selection. This can happen in various scenarios, such as: When using selection screens for reports or transactions that are designed to accept only one value (e.g., a single project number, a single cost center, etc.). When using a selection option that is not configured to handle multiple entries.
Solution: To resolve this error, you can take the following steps: Check Selection Criteria: Review the selection criteria you have entered. Ensure that you are only selecting one option where the system does not allow multiple selections. Modify Input: If you have inadvertently selected multiple options (for example,
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