After starting DC++ go to File >> Settings..., select 'Advanced' in the left side of the dialog box and uncheck the 'Show progress bars for transfers' option. Otherwise, the program will crash whenever you start downloading a file.
Old test results
The test results you have selected are very old and may not represent the current state of Wine.
Selected Test Results (selected in 'Test Results' table below)
Seems to works fine. Anyways, I connected to a hub, because default ones doesnt work.
What does not
Have not find any problem
What was not tested
Didnt explore deeply the program. Dont know if it downloads ok because I didnt download anything.