After syncrounizing my Polkadotwallet (acutally nothing changed on the wallet), I got now a missing founds warning for the wallet.
The Wallet only contains two exchange inflows, and two outflows due to parachain auctions. This outflows I’ve connected to another manuel wallet.
If you need more info let’s DM I can share wallet / accointing account.
Would you be willing to send us your data so that we can take a deeper look into this? If so, please fill out this support ticket form 
Can you also please include some screenshots of your issue?
In the form please also leave a link to this post so that we have background context
I did submit a ticket, and now I got the respomnse (email) that the issue is resolved. I can’t access this ticketing tool, for whatever reason it does not accept the password, so I can’t read what customer support support wrote to me.
But the issue is still there, and I know others who have the same issues after participiating in auctions.