In WinXPSP3 it is possible to open a context menu during the setup process of DoubleCommanders 0.8.2 (Inno?)-setup (from rapps) by clicking with the right mouse button on the taskbar pane.
ros 0.4.15-dev-1128-g2c2114d fails on that. The context menu does instantly close when it was opened before, see
with every click it logs:
I have not tested yet, whether this is a regression. But usually issues like that, very likely turn out to be regressions in ros.