Mac mail app shows wrong message body

TedS22 wrote:

When I have a set of messages that consist of a conversation with replies back and forth, selecting a message to view only works for the first selection. If I then select another message in the conversation, I see the message body from the first selection. This continues until I select a message outside the conversation and then go back to a message that is part of the conversation. (I'm using the term "conversation" rather than "thread" since I do not display messages in threads. Note that this problem only exists on my Mac. On my iPad or iPhone, the messages display properly.

(I tried a popular solution from Linc Davis dated Aug 20, 2014, but it did not solve the problem.)

I would verify your software is up to date…

The current stable release of Ventura including bug fixes, security updates is macOS Ventura 13.4

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