If you are not able to enter your friends multiverse here are some possible reasons.
If your friend is not in his/her MV room, you can't access it either.
Each time your friend exits and re-enters his/her room, the code changes. So say your friend calls you at 10:00 AM, and tells you his/her MV code. You tell them you will be on it 15 minutes, and during those 15 minutes, your friend accidentally X's out of the page. 1 minute later, he/she logs back in, and creates a new multiverse. When he/she created this new MV room, the code changed. 30 seconds after he/she has done this, you try to enter his MV room ...... but the code you have is no longer valid.
A Fellow Poptropican
You cant get any more it was from a code that i also missed and i wish it came back but it probaly wont came back:i
you need cannons
In Poptropica's Astro-Knights Island, to find the Fountain Code, you need to retrieve the missing letter from Mordred's room. Once you get the missing letter, use it to decode the message and obtain the code for the fountain in the Knights' Chamber. Use the code to unlock the fountain and progress in the quest.
spy island or nabooti
you need to get a bingo stamper
id 95284015 keycode 84627
maybe because your connection is slow
you can just put the stamp on it and send it
You mainly forgot your password or someone changed it.
under ground in the lair
I dont know?My Poptropica does the same.somthing will pop up and saying it wont load.Sorry.
it says pick six but leave 10 that means have picked up 6 but the bones say the word TEN i hope that helps ;)