Invalid node ID specified

[Vincent T.]

Now it works again, thank you! How can I prevent this from happening again?

[Vincent T.]

Thank you for the quick reply! Sadly, the error persists. I cleared caches. How did I do that? In order to prevent this from happening again?

[Vincent T.]

Hi,
started to tinker with vBulletin Cloud and broke it :/ I created several pages Site Builder, but if I now want to access the pages overview in Site Builder I get the error message "invalid...