I use a very simple scan " US COMMON STOCKS above $1.00"  and the symbol CRBP is not showing.

It has huge volume today above 29,000,000 and normally that will show a huge vol buzz and also % gain. Do you know why this issue exist , and how to fix it? 

It shows up for me in a similar EasyScan. Please try shutting down TC2000 and restarting the program.

Do you have any other conditions in the EasyScan? If not and restarting TC2000 does not resolve the issue, then please contact technical support.

After I restarted it showed the CRBP in the scan.  But how do I prevent this from happening againg? Any solution? I do not know if it is showing the symbol untill I foind out from other resources.

>>missed a great along :(  <<

Thank you 

I did not know what the issue was when I originally answered the question, but I do now.

The problem was that while CRBP was in our system, it was not a member of the US Common Stocks WatchList in TC2000 when the market opened. It was added prior to my original response (but probably after you originally started TC2000).

If you leave TC2000 running for days at a time then restarting it on at least a daily basis is probably a good idea. That said, there isn't anything you really could have done to prevent this from happening as it wasn't part of the List to Scan of the EasyScan when the EasyScan started running.