Problem with Sony Vegas Pro (free trial) rendering

Every time i try to render my videos on Sony Vegas Pro 15 (free trial) i select the parts of the video that i want to render, click in 'render as' and then a dial box pups up saying: 'Rendering with trial versions of VEGAS Pro is limited to projects of less than 2 minutes in length. Please purchase VEGAS Pro for a full feature set.' I don't understand, is the problem because the video is OVER 2 minutes long, or less? I tried making it longer and shorter than 2 minutes and the same thing seems to appear every single time. Please help me i can't render my videos no matter how long they are... And you can only hit me up on discord if you know the solution so i can share my screen with you, please this is really important :D (my discord is iVictoryVictor hashtag 2493)