I can't update any information in on the Settings -> Personal Information screen in Connect. Even without changing anything, when I click Save the error: "Could not save your Personal Information, please check your values and try again" is displayed. There is no indication which value is invalid. The account is new, the only personal information it contains, is from Garmin Connect Mobile device setup.
Clearing as many of the fields doesn't make a difference, filling all the fields with the information from my Fenix 3 (VO2Max etc) does not work either.
I'd appreciate ideas on how to solve this.
Edit: It must have been something in the page, the page reloaded and then worked. That was exactly 1 minute after writing this post, that is the quickest service ever! :-)