Help

  • Please make sure you are posting in the correct place. Server ads go here and modpack bugs go here
  • The FTB Forum is now read-only, and is here as an archive. To participate in our community discussions, please join our Discord! https://ftb.team/discord
You're using /tp? In which case it's probably that chunks aren't getting from the server to the client fast enough.
 
Even if the server loads a chunk, that doesn't mean your client is constantly aware of what's going on in it. Again, a communication problem between the client and the server is probably the issue.

Unless you're in SSP, in which case do you happen to have Optifine?