Did this happen after updating to 3.01? If so, there is a thread about the problem: topic12213 For the time being the only solution seems to be reverting to 2.5, waiting for a definitive solution by Sighthound.
if you want to downgrade, login to your account and below the download option for the current version you can see a small link that says previous versions. Find the version you want there.
If you haven't yet can you please write to [email protected] and let us know what camera model you are experiencing trouble with? Also please let us know if you happen to have a camera available externally or would be willing to do this for an engineer to connect to.
Best, - ryan
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