I keep getting this message in the Review section and the browser hangs (tried Chrome, Edge and Safari). I've tried from multiple machines (same result). This entry does not exist in my 1099-B when I look through my stock transactions. Last time I contacted support, they said the issue would be resolved in a week. It's now been three weeks.
Note: I have over 800 stock transactions which I suspect could be part of the problem but the online version is supposed to handle up to 1500 transactions.
