AMP / CQG Charts Don't Update After Market Open  [SOLVED]

I use MC9 (beta 2) and switched over to AMP / CQG a few days ago. Charts seem to update normally during pre-market, but lag at exactly 9:30am EST (market open) and updates remain sluggish unless I restart MC (sometimes multiple restarts). The DOM, Time and sales, and Scanner windows all update correctly ... but price updates on charts lag. This has occurred for 3 consecutive market opens.
Anyone else experience this with CQG?

Thanks.
Bruno

Problem was resolved by MC support with an update.
Thank you.

The fix will be included in MultiCharts 9.0 beta 3.