A user of Test Manager recently went to go into a project and received an error "The specified suite "ts_man" does not exist in the project". He can connect using Functional Tester and Robot, but is unable to connect with Test Manager. The rest of us are able to connect without problem. He has uninstalled and reinstalled the product. TS_Man is not the name of any projects or suites, so we are unclear as to what caused this problem.
After some troubleshooting, we found that the project could be opened from Administrator, by clicking on Start Test Manager, but not by using Test Manager program directly. When we looked at the program shortcut, the target was ""D:\robot2003\Rational Test\rtspla.exe" ts_man" in Administrator, but the program shortcut on the desktop was missing the final ts_man, once that was added, it worked.