Message type: E = Error
Message class: /UI5/MP_CA_OVP -
Message number: 003
Message text: Card with id &1 already exists in base desciptor
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The SAP error message /UI5/MP_CA_OVP003 Card with id &1 already exists in base descriptor typically occurs in the context of SAP Fiori applications, particularly when dealing with the configuration of cards in the Overview Page (OVP) or when using the SAP UI5 framework. This error indicates that there is an attempt to create or register a card with an ID that has already been defined in the base descriptor.
Cause: Duplicate Card ID: The most common cause of this error is that there is a duplicate card ID being defined in the application. Each card in the OVP must have a unique identifier.
Configuration Issues: There may be issues in the configuration files (like manifest.json) where the card definitions are specified. Caching Issues: Sometimes, caching can lead to this error if the application is not picking up the latest changes.
Solution: Check Card IDs: Review the card definitions in your manifest.json or any other configuration files
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