ESPN Problem - URGENT!!!

[BooksRnot4U]

I don't know if this belongs here but on ESPN it continuously tells me

Unable to obtain lock for leagueId: 122115

does anyone know what this means or how to fix it

it is a 20 team, 40 man rosters, roto league with draft time at 3:15 and I'm trying to invite the last member but it doesn't want to work

don't know if this affects it but 2 owners have invited 2nd owners for their teams

can anyone help??

[BooksRnot4U]

it also does not let me delete teams