Remote Desktop 3.6.1 Doesn't connect to Control screen..but able to copy files
I am trying out Remote Desktop 3.6.1, It connect some time but most of time it gets stuck on "Connecting to "computername" " and also give error message to check remote management setting which is turned on. On Remote Desktop program , i can see the computer currentstatus: Available, and see current Application running on that computer and also able to copy files to that computer. The problem is not able to control,observe or curtain remote computer screen.
Any help would be appriciated.
Thanks
Remote Desktop 3.6.1-OTHER, OS X Mountain Lion (10.8.4)