Hi Michael, On Thu, 4 Jul 2024, at 12:15 AM, Michael Menge wrote: > Hi Ellie, > > I was able to copy the failed mailbox to our test servers and I am still > able to reproduce the error. Interesting, so that suggests it's something about that mailbox that's leading to the bad protocol talk. I wonder what? > To me it seams that the failed command in the telemetry does only > contain minimal > sensitive data. If you want I can send the "APPLY MAILBOX" command > directly to you. Please do, thanks. I'll see if I can figure out what the replica is complaining about, and maybe that will shed some light on the underlying cause. > I will also try to debug it myself, but as we are sill in the process > of migrating form > 3.0 to 3.4 it may take some days, Sure, good luck. :) Cheers, ellie ------------------------------------------ Cyrus: Info Permalink: https://cyrus.topicbox.com/groups/info/T8556e55b2133ffdf-M9344b2377a38533f17315b0a Delivery options: https://cyrus.topicbox.com/groups/info/subscription