Set for the lifetime of a callback if an ansychronous extension api has resulted in an error. If no error has occured lastError will be undefined.
undefined
Please use runtime.lastError. Not supported on manifest versions above 2.
runtime.lastError
Description of the error that has taken place.
Set for the lifetime of a callback if an ansychronous extension api has resulted in an error. If no error has occured lastError will be
undefined.Deprecated
Please use
runtime.lastError. Not supported on manifest versions above 2.