Hey there!
Make sure you have the most updated version of the modpack and have at least 4gb of Ram allocted to your launcher! If you need more help, feel free to ping me up in discord: opper_druif
Heyy! If it's not solved yet; which server did you play on before? If you played on an older server like blue for example, than your rank has been merged into an other server like red for example.
Hey there! Does this say in chat or in the server selector?
If in chat; feel free to make a ticket in discord.
If in server selector: It's a visual bug. You can join right away :)
Hey there @DeadGearx! My apologies for the late response to this! Has this already been solved? If not; please make a ticket in the #help-and-support ticket in our discord! :D https://discord.gg/wsrbEZ6U72
Hey there @Zytherr! That depends a bit on the pokemon. All pokemon can be battle perfect (BP). This will be done if 5 out of the 6 IV stats are 31. This can be gathered due /pb or due breeding. When you achieved this; the pokemon might say BP (Wrong nature!) This means that the pokemon is BP but...
Hey there @Shirokodaki! Try to press F3+b to see the hitboxes. Than right click it multiple times and you should be good to go. If that didn't work; ping me up on discord!