What version of the FMOD Unreal integration are you using?
We fixed the issue with BankLookup.uasset being rebuilt every time the editor opens in 2.01.14/2.02.05.
The two warnings about things not being initialized properly will be fixed in an upcoming release, in the meantime there is a workaround here ObjectProperty FFMODLocalizedBankTable::Banks is not initialized properly error (not using localization at all) [UE5] - #6 by chickendipper