I having an with barometer (bar30), it simply stoped working after some time while the rov wasn’t move at all. Only difference is newer ardisun version stable 4.5.7
Checked the cabling and seems ok, no visual issue.
Perhaps problem with config baro_ext_bus, what is current setup for that?
Your post is better suited as a support ticket, via report a problem with a product in the help center.
Besides including your order number so we can determine the sensor age, let us know if the sensor has been exposed to water for more than 24 hours.
A change in Ardusub version should NOT impact the sensor functionality whatsoever! You can always load the default vehicle parameters under vehicle setup to see what any parameter is by default…