UR crashes when I try to switch between databases

[Leoram]

The Database Toolbar and the new ability to switch between databases while at the same time having only one icon on the Task Bar is a welcome feature of v. 3.0, however, in my case, there's a problem when I try to switch from URDs.

Of the following modes in Tools | Options... | General | Windows taskbar entries |,

1. Always one for each open database.
2. One for all when document toolbar displayed.
3. Always one for all open databases.

only #1 works. If I use 2 and 3, then, when I try to switch URDs by clicking on the toolbar icons, UR crashes (haven't figured out what #3 is used for and the difference between #1 and #3).

The problem occurs in my office as well as in my home computers, both with WinXP Pro SP2 with no problem with resources, and persisted after I upgraded from v. 3.0 to 3.0.1.

Please advise.