What error am I seeing?

[sinful heart]

Error

[cursive meteor]

Hello, you can‘t delete all of your panels. Please create a new one in order to delete it.

[nova grotto]

Not A Bug

After assessing your report, our <@&540295656720302081> has determined this behavior is not a bug, for this reason, your report will be locked and eventually archived. We invite you to #🎫│make-a-ticket or ask for assistance using #🆘│community-support.

[sinful heart]

Ok