This can occur due to a database server restart or connection failure. Can you have a look at Surviving Database Connection Closures for information on how to resolve this? It will show you the steps to take to resolve the issue.
Let us know how it goes or if you have any questions.
Hi my Community friends! For those who don't know me, I'm a product marketer on the Confluence Cloud team - nice to meet you! For those of you who do, you know that I've been all up in your Co...
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