CRWAD1018 I
Message: Scan Expert: Explore Optimization: Not enough URLs (should be above {0})
Explanation: The Switch Complexity setting defines how many URLs must contain the same rewritten segment before the Explore Optimization module will attempt to define that segment as a parameter and rerun the Explore stage. This threshold was not reached.
User response: You may want to reduce the Switch Complexity setting in Tools | Extentions | Explore Optimization: Configure.