The last two runs I've gone out on my Forerunner 255S Music has restarted mid run and shown a blue triangle. Once it restarts I can continue the run. Almost all of the data remains but I lose about 2 minutes worth of data before the shut down and I lose the training load and the activity minutes prior to the shut down. Is there anything I can do to prevent this from having in the future? I'm running software version 19.18