Vanguard investment account has vanished from Mint. I have not changed settings in either Mint or Vanguard and presume the problem is at your end.
One of my four Vanguard accounts has disappeared from Mint. I have not made any changes to Mint or Vanguard, and the account still correctly appears on Vanguard. The account name in Vanguard is Thomas W Trigg—SEP IRA. I presume the problem is in the interaction between Mint and Vanguard, but if I can provide you with any additional information, please let me know. Otherwise, I will simply wait for the problem to be corrected.