google analytics connector: collection was modified

hi all,

i've updated the power bi desktop version to the November one (2.64). With this update, whenever I try -even on a new file- to use the google analytics connector, the following error message is shown:

Collection was modified; enumeration operation may not execute

has never occured to you? any advice on how to solve it? i'd say it's a power bi issue related to this version.

thanks in advance!