cannot install MM RT

[Rhys_Gittins]

Can't install the MM RT app. I can install other things. Error:

Something happened and this app couldn't be installed 0x80070005

Thanks.

[MiPi]

This error means "Access is denied". Do you have enough rights?

[Rhys_Gittins]

Yes I have rights. MM is the only program in the store I've seen this on.