Apple Mail bug causing data loss in macOS CatalinaMore trouble for Catalina...
What you need to know
Report suggests Catalina may be experincing data loss issue within Mail App
Moving emails between inboxes can result in blank messages which are eventually deleted.
Data store failing to pull large numbers of messages from Mojave to Catalina.
A blog post by Michael Tsai via MacRumors is today suggesting that macOS Catalina seems to be experiencing a data loss issues.
According to the report, users on macOS Catalina 10.15.0 (build 19A583) are reporting problems when updating Mail's data store from Mojave to Catalina, and when moving messages between inbox.
According to Tsai, he's heard from several users that updating Mail's data store from Mojave to Catalina sometimes says that it has succeeded, when in fact on closer inspection it turns out that large numbers of messages are incomplete or missing entirely.
In addition, users have reported the loss of message content when moving emails between mailboxes. From Tsai's post:...
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Apple Mail bug causing data loss in macOS Catalina
