Command blocks sometimes stay for 5-10 seconds AFTER they are destroyed with/clone (seemingly random when it happens)
Command Blocks sometimes dont appear if in the format /clone (AnyBlock)
/clone (CommandBlock) /clone (AnyBlock) if the timings are less then .5 seconds
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Ticket resolved as incomplete, because no answer in a reasonable amount of time (1+ year), if it still happens, please update the ticket.
Is this still a concern in the current Minecraft version? If so, please update the affected versions in order to best aid Mojang ensuring bugs are still valid in the latest releases/pre-releases. If this has been done, we can reopen the issue.
Keep in mind that the "Resolved"-Status on this ticket just means "Answered", and that we are waiting for further information on whether this issue still exists or not. We will reopen it as soon as the requested information has been delivered.