Cannot open XPage in DDE? A possible solution 

By Oliver Busse | 1/29/18 2:52 AM | App Dev - XPages | Added by John Oldenburger

I recently encountered a weird behaviour in Domino Designer - again. There was one custom control I was not able to open anymore. The effect was that the XSP editor window appeared delayed but got no focus and didn't show anything. When I clicked the tab Domino Designer also almost crashed.