My server closes even when there's 5 minutes left to close

  • Hii, well I'm here because I created a mc server yesterday and i added 2 mods first, then I started it and it went ok, I closed it cause I was just checking if the mods I chose were ok, the thing is that I added 2 mods more, I tried to start my server again and it worked but it's like I have 5 or 6 minutes to enter or it closes right? ok, mine starts like 1 minute and closes (even though I'm not closing it), I don't know what I'm doing wrong, someone please help me :( ;(

    (I've been trying to add mods since yesterday and it's so hard so please help :( )