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Database collation check: ✔ The collation of your table fields are correct

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Hi, when I start a topic with a subject title, if someone replies to it and changes the subject line, it changes the subject line in the original post as well. This started happening after the last update. How do I stop this please?

I'm sorry, it's a known bug. You can prevent it for now, if you change the setting in the configuration (tab Frontend) "Let users edit the subject = No"

Thanks Rich, is this to be fixed in the next release?