What happened to my server?

[Dee-Anna64]

Hello! Today I went on a server my friend made for me and some others and today I  logged on just by myself like normal and it spawned me with absolutely nothing, it was a different seed  and everything was just gone. I don't know if there has been a question like this before I just got this account so i could get some help! I'm sorry for any inconveniences by the way me and my friends are just really really upset about this and I just want to fix it for them as I really feel like it's my fault. I hope this made sense still very upset also you might have to dumb it down to me as well sorry about that :(

[_Tarna_]

Try running the command /worlds in game. Make sure you are op when running this command. This command should give you a list of your worlds on the server. Sometimes, you get teleported to a different world. Try going to the other worlds to see if your stuff is located there. To teleport to these worlds, do /world <world name>.

[Dee-Anna64]

2 hours ago, _Tarna_ said:

Try running the command /worlds in game. Make sure you are op when running this command. This command should give you a list of your worlds on the server. Sometimes, you get teleported to a different world. Try going to the other worlds to see if your stuff is located there. To teleport to these worlds, do /world <world name>.

Thank you so so much it worked! Thank you for getting back to me I appreciate it very much!