No one wants to come to dd party

[Celp28]

My daughter is turning 13 on Friday. She has invited 9 friends for a sleepover and no one has responded to her invite. She has a so called best friend who has told her she doesn’t want to come

Does it clash with other already made plans? Have they said why?

That’s a bit crap isn’t it? I’d cancel and book a family weekend away or something really nice for her.

‘So called’ best friend - has she been on/off before?