Component lookup
The following is a known issue with the Component lookup functionality.
SCA-56485 Unable to add component version 3.1.23 for component ID 5399038 in Lookup Component
When you use the Lookup Component window to load or add component version 3.1.23 for component ID 5399038, the version is not listed and the operation may fail with the error message: "An instance is already registered with this Component Version and License mapping."
As a result, you cannot add or use this component version via the Lookup Component window.
Workaround: None Exists