Problems in uploading proposals on Terra Governance using Ledger Nano X

[ventluc]

Hi! I have a problem in uploding proposals on the Governance accessing with my Ledger Nano X, on both Terra Station and Terra Classic Station. I receive the following error after inserting PIN code on my Ledger Nano X:

I have that problem using also Swap feature of Terra Station/Terra Classic Station. That error doesn't appear when I uses all other features of Terra Station / Terra Classic Station (eg. delegate, withdraw all rewards, etc) . I receive above error on the web versions of both Terra Station and Terra Classic Station. When I try to upload a proposal on the app version of Terra Station (installed on my Android device) there is no error but after inserting PIN code on my Ledger Nano X the transaction remains in the "broadcasting" state forever:
. When I try to use the Swap feature of Terra Station (web version and app version) I receive the error detailed in the following ticket: #4 from another investor. This error doesn't appear in Terra Classic Station (web version) where the swap feature works correctly.
I pray the support team to solve above issues as soon as possibile because they are very critical. Thanks.