Have loved this app for years but now erases new info – Password Manager Data Vault Review

Not sure why this happens but if I edit or input new login info, and hit “done”, then open that entry, new content has not been saved at all, but reverted to original. Usually the second time I input the details it will save. I’m so tired of this: accuracy s/b a given. Why is this happening? Any help grateful received. Am using most recent app version on an iphone8+
Review by fm_brit on Password Manager Data Vault.