Message type: E = Error
Message class:  RPM_PORTFOLIO_PRIO - Message Class for Portfolio Prioritization 
Message number: 000
Message text: Scenario ID &1 already exists; enter a new scenario ID
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The SAP error message "RPM_PORTFOLIO_PRIO000 Scenario ID &1 already exists; enter a new scenario ID" typically occurs in the context of SAP Portfolio and Project Management (PPM) when you are trying to create a new scenario with an ID that already exists in the system. This can happen when you are working with portfolio management scenarios, and the system requires unique identifiers for each scenario.
Cause: Duplicate Scenario ID: The primary cause of this error is that the Scenario ID you are trying to create or enter already exists in the database. Each scenario must have a unique identifier to avoid conflicts and ensure data integrity. User Error: Sometimes, users may inadvertently try to create a scenario with an ID they have previously used or mistype an existing ID.
Solution: Use a Unique Scenario ID: Check the existing scenario IDs in the system and choose a new, unique ID that does not conflict with any
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