Resource key "yyyy" already registered

Error message

Invalid resolver strategy specified: yyyy


resource key

Error explanation

This means there is a resource with that name already registered with a container

Possible solutions

Consider using a different name for the resource (element/attribute/value converter/binding behavior etc...).

Please also note that this error could be caused by a plugin and not your application. After ruling out that the error is not being caused by your code, try removing any registered plugins one at a time to see if the error resolves itself.

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