title: Setting up virtual environment in PyCharm
body: <p>Greetings to everyone!</p>
  
  <p>I've got a little issue in a project made by someone in PyCharm, with virtual environment(VE) precisely. I've set this VE up few months ago and didn't use it for some time. Now i need to go back to it, because it has a lot of necessary things installed. Therefore there is one more battery needed to be installed into this VE - it is soundcloud API. I installed by directly from PyCharm in project settings, i checked whether this VE is still a default VE - it is. But project keeps complaining that there is "No module named soundcloud".</p>
  
  <p>Can you show me the way i can fix this?</p>
  
  <p>Thanks in advance.</p>