Back with CWPPR0033E error

So after my previous post I uninstalled Notes 9, installed Notes 10 with FP2 and installed the desired plugins. All installations worked like a charm.

But now after a couple of days working with DDE I wanted to install another plugin and BANG! I got the CWPPR0033E  message again.

install_error

Anyone have a suggestion how to install a plugin other than the File – Application – Install process into DDE ?!?