Issue to add Activities

Hi Guys,

I was working fine until now, I am using the enterprise trial version a few weeks only, and now that I want to add more than one activity inside a try catch I am not able, I try with from the palette first and the activity is added at the end, I tried to move it and I couldnt, I delete it and tried to drag and drop and the drag and drop seems is not working.

Was any change this last time that I got lost maybe? is the drag and drop working? or is not working any more?


I will restart my computer now …just in case …but I just wanna share here what is happening now to me …

well after restart my computer seems is working again …dont know why happens that …