Don't worry! I found a solution which can help you to pass this error, so let's check it out. "Site UUID in source storage does not match the target storage."

Downloading the plugins of CKEditor fail via Composer and shows "Content-Length mismatch, received 0 out of 290 bytes: ()" and SSL messages.

This plugin is for someone wanting tag having background cover effect. It can help you.

The HTML dialog element represents a dialog box or other interactive components, such as an inspector or window.

Recently, my MAMP upgrades to 4.11 version. It should be nice, however, there have many problems with it. It let me want to go back to 3.52 version.